Παραπομπή APA

Lakshman, K. (2005). Tourism development: Problems and prospects. ABD.

Παραπομπή Chicago Style

Lakshman, K.P. Tourism Development: Problems and Prospects. Jaipur: ABD, 2005.

Παραπομπή MLA

Lakshman, K.P. Tourism Development: Problems and Prospects. ABD, 2005.