Pinkava, J., & Brayant, J. (1970). Handbook of Laboratory Unit Operations for Chemistry and Chemical Engineers. Gordon and Breach.
استشهاد بنمط شيكاغوPinkava, Jan, و J. Brayant. Handbook of Laboratory Unit Operations for Chemistry and Chemical Engineers. New York: Gordon and Breach, 1970.
MLA استشهادPinkava, Jan, و J. Brayant. Handbook of Laboratory Unit Operations for Chemistry and Chemical Engineers. Gordon and Breach, 1970.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.