APA استشهاد

Graf, E., & Saguy, I. S. (1998). Food product development: From concept to the market place. CBS.

استشهاد بنمط شيكاغو

Graf, Ernst, و Israel Sam Saguy. Food Product Development: From Concept to the Market Place. New Delhi: CBS, 1998.

MLA استشهاد

Graf, Ernst, و Israel Sam Saguy. Food Product Development: From Concept to the Market Place. CBS, 1998.