Παραπομπή APA

Himmelblau , D. M. (1967). Basic principles and calculations in chemical engineering (4th ed.). Prentice hall.

Παραπομπή Chicago Style

Himmelblau , David M. Basic Principles and Calculations in Chemical Engineering. 4th ed. New Jersy: Prentice hall, 1967.

Παραπομπή MLA

Himmelblau , David M. Basic Principles and Calculations in Chemical Engineering. 4th ed. Prentice hall, 1967.