APA aipamena

Ratandeep Singh. (2006). Hotel front desk management and online sevices. Kanishka.

Chicago Style aipamena

Ratandeep Singh. Hotel Front Desk Management and Online Sevices. New Delhi: Kanishka, 2006.

MLA aipamena

Ratandeep Singh. Hotel Front Desk Management and Online Sevices. Kanishka, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.