APA (7th ed.) Citation

Singh, R. P., & Heldman, D. R. (2009). Introduction to food engineering (4. ed.). Elsevier [u.a.].

Chicago Style (17th ed.) Citation

Singh, R. Paul, and Dennis R. Heldman. Introduction to Food Engineering. 4. ed. Amsterdam [u.a.]: Elsevier [u.a.], 2009.

MLA (9th ed.) Citation

Singh, R. Paul, and Dennis R. Heldman. Introduction to Food Engineering. 4. ed. Elsevier [u.a.], 2009.