Παραπομπή APA

Singh, V. K. (2008). Historical and cultural tourism in India. Book enclave.

Παραπομπή Chicago Style

Singh, Vinod Kumar. Historical and Cultural Tourism in India. Jaipur: Book enclave, 2008.

Παραπομπή MLA

Singh, Vinod Kumar. Historical and Cultural Tourism in India. Book enclave, 2008.