Mathematical Reviews can be cited like any other journal, with a review number instead of volume and page numbers: J. Smith. Review of the article “Regular doodads are widgits” by J. Doe. Mathematical Reviews **123456** (2009). ``` @article {review, AUTHOR = {Smith, J.}, TITLE = {Review of the article ``{R}egular doodads are widgits'' by {J}. {D}oe}, JOURNAL = {Mathematical Reviews}, VOLUME = {123456}, YEAR = {2009}, ISSN = {0025-5629}, URL = {https://mathscinet.ams.org/mathscinet-getitem?mr=123456}, } ```