Gaya APA

Dahmer, S, J., Kahl, K, W. (1996). The waiter and waitress training manual (4th edition). New York: Van Nostrand Reinhold.

Gaya MLA

Dahmer, Sandra, J.., Kahl, Kurt, W.. "The waiter and waitress training manual". 4th edition New York: Van Nostrand Reinhold, 1996. BUKU.