APA Format
Marriott, Norman G.
; Gravani, Robert B.
. (2006). Principles of food sanitation. New York : Springer
MLA Format
Marriott, Norman G.; Gravani, Robert B.
. Principles of food sanitation. New York : Springer, 2006
Australian/Harvard Format
Marriott, Norman G.
; Gravani, Robert B.
. 2006. Principles of food sanitation. Springer, New York
Warning: These citations may not always be 100% accurate.