APA (7th ed.) Citation

Ruhlman, M. (2009). Ratio: The simple codes behind the craft of everyday cooking (1st Scribner hardcover ed.). Scribner.

Chicago Style (17th ed.) Citation

Ruhlman, Michael. Ratio: The Simple Codes Behind the Craft of Everyday Cooking. 1st Scribner hardcover ed. New York: Scribner, 2009.

MLA (8th ed.) Citation

Ruhlman, Michael. Ratio: The Simple Codes Behind the Craft of Everyday Cooking. 1st Scribner hardcover ed. Scribner, 2009.

Warning: These citations may not always be 100% accurate.