Pushpinder S. (1996). Dynamics of tourism,vol.3. Anmol.
Chicago Style aipamenaPushpinder S. Dynamics of Tourism,vol.3. New Delhi: Anmol, 1996.
MLA aipamenaPushpinder S. Dynamics of Tourism,vol.3. Anmol, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.