APA引文

SUTANTO Leo. (2019). English For Profesional Food and Beverage Services. Jakarta: Erlangga.

Chicago Style Citation

SUTANTO Leo. English For Profesional Food and Beverage Services. Jakarta: Erlangga, 2019.

MLA引文

SUTANTO Leo. English For Profesional Food and Beverage Services. Jakarta: Erlangga, 2019.

警告：這些引文格式不一定是100％准確.