APA (7th ed.) Citation

Heldman, D. R., & Singh, R. P. (1981). Food process engineering (2. ed.). AVI Publ.

Chicago Style (17th ed.) Citation

Heldman, Dennis R., and R. Paul Singh. Food Process Engineering. 2. ed. Westport, Conn: AVI Publ, 1981.

MLA (9th ed.) Citation

Heldman, Dennis R., and R. Paul Singh. Food Process Engineering. 2. ed. AVI Publ, 1981.