APA
Marriott N. G., Schilling M. W., . (2018). Principles of food sanitation. Switzerland: Springer.
Chicago
Marriott Norman G, Schilling M Wes, . 2018. Principles of food sanitation. Switzerland: Springer.
Harvard
Marriott N. G., Schilling M. W., . (2018). Principles of food sanitation. Switzerland: Springer.
MLA
Marriott Norman G, Schilling M Wes, . Principles of food sanitation. Switzerland: Springer. 2018.