Dyfyniad APA

Himmelblau, D. M. (1974). Basic principles and calculations in chemical engineering (3a. ed.). Prentice Hall.

Dyfyniad Arddull Chicago

Himmelblau, David Mautner. Basic Principles and Calculations in Chemical Engineering. 3a. ed. Upper Saddle River: Prentice Hall, 1974.

Dyfyniad MLA

Himmelblau, David Mautner. Basic Principles and Calculations in Chemical Engineering. 3a. ed. Prentice Hall, 1974.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.