APA aipamena

Dasgupta Devashish. (2011). Tourism marketing. Pearson.

Chicago Style aipamena

Dasgupta Devashish. Tourism Marketing. Delhi: Pearson, 2011.

MLA aipamena

Dasgupta Devashish. Tourism Marketing. Pearson, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.