APA引文

MILL, R. C., & SASTRIO, T. B. [. (2000). Tourism the international business. RajaGrafindo Persada.

Chicago Style (17th ed.) Citation

MILL, Robert Christie, and Tri Budhi [pnj] SASTRIO. Tourism the International Business. Jakarta: RajaGrafindo Persada, 2000.

MLA引文

MILL, Robert Christie, and Tri Budhi [pnj] SASTRIO. Tourism the International Business. RajaGrafindo Persada, 2000.

警告：這些引文格式不一定是100％准確.