Cita APA (7a ed.)

Walas, S. M. (1985). Phase equilibria in chemical engineering. Butterworth.

Cita Chicago Style (17a ed.)

Walas, Stanley M. Phase Equilibria in Chemical Engineering. Boston: Butterworth, 1985.

Cita MLA (8a ed.)

Walas, Stanley M. Phase Equilibria in Chemical Engineering. Butterworth, 1985.