Cita APA (7th ed.)
Himmelblau, D. M., & Riggs, J. B. Basic Principles and Calculations in Chemical Engineering (7a edición.). Prentice-Hall.
Cita Chicago (17th ed.)
Himmelblau, David Mautner, i James B. Riggs. Basic Principles and Calculations in Chemical Engineering. 7a edición. Upper Saddle River, EUA: Prentice-Hall.
Cita MLA (9th ed.)
Himmelblau, David Mautner, i James B. Riggs. Basic Principles and Calculations in Chemical Engineering. 7a edición. Prentice-Hall.
Atenció: Aquestes cites poden no estar 100% correctes.