Gaya APA
English For Professional Waiters. (2004).
Jakarta:
Gramedia pustaka utama.
Gaya Chicago
English For Professional Waiters.
.
Jakarta:
Gramedia pustaka utama,
2004.
Text.
Gaya MLA
English For Professional Waiters.
.
Jakarta:
Gramedia pustaka utama,
2004.
Text.
Gaya Turabian
English For Professional Waiters.
Jakarta:
Gramedia pustaka utama,
2004.
Print.