APA aipamena

Parsa, H. G. (2015). Sustainability, social responsibility, and innovations in tourism and hospitality. Apple Academic Press.

Chicago Style aipamena

Parsa, H. G. Sustainability, Social Responsibility, and Innovations in Tourism and Hospitality. New Jersey: Apple Academic Press, 2015.

MLA aipamena

Parsa, H. G. Sustainability, Social Responsibility, and Innovations in Tourism and Hospitality. Apple Academic Press, 2015.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.