APA (7th ed.) Citation

Sinaga, E. K., Silalahi, N. N., & Eppang, B. M. (2025). Sustainable tour operator practices: A case study of PT Destination Asia. Politeknik Negeri Bali.

Chicago Style (17th ed.) Citation

Sinaga, Endang Komesty, Nova Novita Silalahi, and Buntu Marannu Eppang. Sustainable Tour Operator Practices: A Case Study of PT Destination Asia. Politeknik Negeri Bali, 2025.

MLA (9th ed.) Citation

Sinaga, Endang Komesty, et al. Sustainable Tour Operator Practices: A Case Study of PT Destination Asia. Politeknik Negeri Bali, 2025.