APA-referens

Sacharow, S., & Griffin, R. C. (1980). Principles of food packaging. Avi.

Chicago-stil citat

Sacharow, Stanley, och Roger C. Griffin. Principles of Food Packaging. Conneticut: Avi, 1980.

MLA-referens

Sacharow, Stanley, och Roger C. Griffin. Principles of Food Packaging. Avi, 1980.