APA (7th ed.) Citation
Dittmer, P. R., & Griffin, G. G. (1999). Principles of food, beverage, and labor cost controls (6. ed.). John Wiley and Sons.
Chicago Style (17th ed.) Citation
Dittmer, Paul R., and Gerald G. Griffin. Principles of Food, Beverage, and Labor Cost Controls. 6. ed. New York: John Wiley and Sons, 1999.
MLA (9th ed.) Citation
Dittmer, Paul R., and Gerald G. Griffin. Principles of Food, Beverage, and Labor Cost Controls. 6. ed. John Wiley and Sons, 1999.
Warning: These citations may not always be 100% accurate.