APA aipamena

Ratandeep, S. (1994). Tourism today-structure, marketing and profile. Kanishka.

Chicago Style aipamena

Ratandeep, Singh. Tourism Today-structure, Marketing and Profile. Kanishka, 1994.

MLA aipamena

Ratandeep, Singh. Tourism Today-structure, Marketing and Profile. Kanishka, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.