Reference Instance
GET /api/references/284/
{ "id": 284, "first_author": "Zhou, Z. & Dean, W. T.", "year": 1986, "title": "Ordovician trilobites from Chedao, Gansu Province, North-West China", "doi": null, "link": "https://www.zotero.org/groups/rnames/items/itemKey/JHQ2Q3X9" }