APA način citiranja

Omar A Oyarzabal & Steffen Backert. (2012). Micribial food safety: An introduction. New york.

Čikaški stil citiranja

Omar A Oyarzabal i Steffen Backert. Micribial Food Safety: An Introduction. New york, 2012.

MLA način citiranja

Omar A Oyarzabal i Steffen Backert. Micribial Food Safety: An Introduction. New york, 2012.