Style repository
Nature
Biology
Numeric
Formats in Watson
Updated Jun 10, 2026
In-text citation
e.g. [1] [2]
Reference list
[1] Lovelace, A. Example title. Journal of Examples 12, 45–67 (2019).
[2] Babbage, C. The analytical engine. (1864).
Rendered live by Watson from an example journal article and book — this is the actual output the citation engine produces.