APA
Das G., . (2015). Handbook of Geography 2015. Chennai: Book enclave.
Chicago
Das G.S, . 2015. Handbook of Geography 2015. Chennai: Book enclave.
Harvard
Das G., . (2015). Handbook of Geography 2015. Chennai: Book enclave.
MLA
Das G.S, . Handbook of Geography 2015. Chennai: Book enclave. 2015.