APA ציטוט

Schmidt, R. H. (2003). Food safety handbook. New Jersey: John Wiley & Sons.

Trích dẫn kiểu Chicago

Schmidt, Ronald H. Food Safety Handbook. New Jersey: John Wiley & Sons, 2003.

ציטוט MLA

Schmidt, Ronald H. Food Safety Handbook. New Jersey: John Wiley & Sons, 2003.