Brown, G., & Hepner, K. (2000). The waiter's handbook (2nd ed.). Hospitality Press.
Cita Chicago (17th ed.)Brown, Graham, i Karon Hepner. The Waiter's Handbook. 2nd ed. Melbourne, Australia: Hospitality Press, 2000.
Cita MLA (9th ed.)Brown, Graham, i Karon Hepner. The Waiter's Handbook. 2nd ed. Hospitality Press, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.