APA (7. basım) Alıntı

Seth, P. (1993). An introduction to travel and tourism. Sterling.

Chicago Style (17. basım) Atıf

Seth, Prannath. An Introduction to Travel and Tourism. New Delhi: Sterling, 1993.

MLA (9th ed.) Atıf

Seth, Prannath. An Introduction to Travel and Tourism. Sterling, 1993.