APA (7th ed.) Citation

Yoeti, O. A. (1990). Tours dan travel management. Paramita.

Chicago Style (17th ed.) Citation

Yoeti, Oka A. Tours Dan Travel Management. Paramita, 1990.

MLA (8th ed.) Citation

Yoeti, Oka A. Tours Dan Travel Management. Paramita, 1990.

Warning: These citations may not always be 100% accurate.