Kumar, R. B. (2011). Coastal tourism and environment. APH Publishing Co..
Chicago Stili AlıntıKumar, Ravi Bhusahn. Coastal Tourism and Environment. New Delhi: APH Publishing Co., 2011.
MLA AlıntıKumar, Ravi Bhusahn. Coastal Tourism and Environment. APH Publishing Co., 2011.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..