Cita APA (7th ed.)

Sathyadev, T. Encyelopaedia of tourism - Vol-1. Pacific Books International.

Cita Chicago (17th ed.)

Sathyadev, T.K. Encyelopaedia of Tourism - Vol-1. Delhi: Pacific Books International.

Cita MLA (9th ed.)

Sathyadev, T.K. Encyelopaedia of Tourism - Vol-1. Pacific Books International.