APA (7th ed.) Citation

Calvert, C. (1994). Coffee: The essential guide to the essential bean. Hearst Books.

Chicago Style (17th ed.) Citation

Calvert, Catherine. Coffee: The Essential Guide to the Essential Bean. New York: Hearst Books, 1994.

MLA (9th ed.) Citation

Calvert, Catherine. Coffee: The Essential Guide to the Essential Bean. Hearst Books, 1994.

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