Παραπομπή APA

Singh, P. R., & Heldman, D. R. (1984). Introduction to food engineering. Academic Press.

Παραπομπή Chicago Style

Singh, Paul R., και Dennis R. Heldman. Introduction to Food Engineering. New York: Academic Press, 1984.

Παραπομπή MLA

Singh, Paul R., και Dennis R. Heldman. Introduction to Food Engineering. Academic Press, 1984.