Sinha, P. C. (2011). Tourism marketing. Anmol.
Chicago Style aipamenaSinha, P C. Tourism Marketing. New Delhi: Anmol, 2011.
MLA aipamenaSinha, P C. Tourism Marketing. Anmol, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Sinha, P. C. (2011). Tourism marketing. Anmol.
Chicago Style aipamenaSinha, P C. Tourism Marketing. New Delhi: Anmol, 2011.
MLA aipamenaSinha, P C. Tourism Marketing. Anmol, 2011.