APA Style

Sirna, I Ketut. (2025). Excellent Service for Hospitality Industry (1). Yogyakarta: Deepublish.

Chicago Style

Sirna, I Ketut. Excellent Service for Hospitality Industry. 1 Yogyakarta: Deepublish, 2025. Text.

MLA Style

Sirna, I Ketut. Excellent Service for Hospitality Industry. 1 Yogyakarta: Deepublish, 2025. Text.

Turabian Style

Sirna, I Ketut. Excellent Service for Hospitality Industry. 1 Yogyakarta: Deepublish, 2025. Print.