Παραπομπή σε μορφή APA (7η εκδ.)

Shah, A. (1996). The economics of third world national parks: Issues of tourism and environmental management. Edward Elgar.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Shah, Anup. The Economics of Third World National Parks: Issues of Tourism and Environmental Management. ldershot: Edward Elgar, 1996.

Παραπομπή σε μορφή MLA (9th εκδ.)

Shah, Anup. The Economics of Third World National Parks: Issues of Tourism and Environmental Management. Edward Elgar, 1996.