APA način citiranja

Fiorino, K. N., Lestini, B., Nichols, K. E., Anupindi, S. A., & Maqbool, A. (2011). An Unusual Case of Gastrointestinal Bleeding. Hindawi Publishing Corporation.

Čikaški stil citiranja

Fiorino, Kristin N., Brian Lestini, Kim E. Nichols, Sudha A. Anupindi, i Asim Maqbool. An Unusual Case of Gastrointestinal Bleeding. Hindawi Publishing Corporation, 2011.

MLA način citiranja

Fiorino, Kristin N., et al. An Unusual Case of Gastrointestinal Bleeding. Hindawi Publishing Corporation, 2011.