APA (7th ed.) Citation

Pigman, W. W. (1948). Chemistry of the carbohydrates. Academic Press.

Chicago Style (17th ed.) Citation

Pigman, William Ward. Chemistry of the Carbohydrates. New York: Academic Press, 1948.

MLA (9th ed.) Citation

Pigman, William Ward. Chemistry of the Carbohydrates. Academic Press, 1948.