Cita APA (7th ed.)

Katsigris, C., & Thomas, C. (2007). The bar and beverage book (4th ed.). Wiley.

Cita Chicago (17th ed.)

Katsigris, Costas, i Chris Thomas. The Bar and Beverage Book. 4th ed. New York: Wiley, 2007.

Cita MLA (9th ed.)

Katsigris, Costas, i Chris Thomas. The Bar and Beverage Book. 4th ed. Wiley, 2007.