---
id: reference
title: Reference
---

export const Tag = ({children, color}) => (
<span
style={{
      backgroundColor: color,
      borderRadius: '2px',
      color: '#fff',
      padding: '0.2rem',
    }}>
{children}
</span>
);

No description

```graphql
type Reference {
  _hash_id: ID
  issn: ID
  name: String!
  pages: String
  ref_id: ID
  title: String
  venue: String
  volume: String
  year: Int
  referenceCollections(
    first: Int = 0
    offset: Int = 0
    orderBy: [_ReferenceCollectionOrdering] = []
    filter: _ReferenceCollectionFilter
  ): [ReferenceCollection]
  citations(
    first: Int = 0
    offset: Int = 0
    orderBy: [_CitationOrdering] = []
    filter: _CitationFilter
  ): [Citation]
  paperId(
    first: Int = 0
    offset: Int = 0
    orderBy: [_ReferenceHasPaperidOrdering] = []
    filter: _ReferenceReferenceHasPaperidFilter
  ): [_ReferencePaperId]
  _id: String
}
```

### Fields

#### `_hash_id` ([`ID`](/docs/api/scalars/id))

#### `issn` ([`ID`](/docs/api/scalars/id))

#### `name` ([`String!`](/docs/api/scalars/string))

#### `pages` ([`String`](/docs/api/scalars/string))

#### `ref_id` ([`ID`](/docs/api/scalars/id))

#### `title` ([`String`](/docs/api/scalars/string))

#### `venue` ([`String`](/docs/api/scalars/string))

#### `volume` ([`String`](/docs/api/scalars/string))

#### `year` ([`Int`](/docs/api/scalars/int))

#### `referenceCollections` ([`[ReferenceCollection]`](/docs/api/objects/reference-collection))

- ##### `first` ([`Int`](/docs/api/scalars/int))

- ##### `offset` ([`Int`](/docs/api/scalars/int))

- ##### `orderBy` ([`[_ReferenceCollectionOrdering]`](/docs/api/enums/reference-collection-ordering))

- ##### `filter` ([`_ReferenceCollectionFilter`](/docs/api/inputs/reference-collection-filter))

#### `citations` ([`[Citation]`](/docs/api/objects/citation))

- ##### `first` ([`Int`](/docs/api/scalars/int))

- ##### `offset` ([`Int`](/docs/api/scalars/int))

- ##### `orderBy` ([`[_CitationOrdering]`](/docs/api/enums/citation-ordering))

- ##### `filter` ([`_CitationFilter`](/docs/api/inputs/citation-filter))

#### `paperId` ([`[_ReferencePaperId]`](/docs/api/objects/reference-paper-id))

- ##### `first` ([`Int`](/docs/api/scalars/int))

- ##### `offset` ([`Int`](/docs/api/scalars/int))

- ##### `orderBy` ([`[_ReferenceHasPaperidOrdering]`](/docs/api/enums/reference-has-paperid-ordering))

- ##### `filter` ([`_ReferenceReferenceHasPaperidFilter`](/docs/api/inputs/reference-reference-has-paperid-filter))

#### `_id` ([`String`](/docs/api/scalars/string))

Generated field for querying the Neo4j [system id](https://neo4j.com/docs/cypher-manual/current/functions/scalar/#functions-id) of this node.
