Παραπομπή APA

Gangadharan, M. (2013). Vanijyakeralam. D C Books.

Παραπομπή Chicago Style

Gangadharan, M. Vanijyakeralam. Kottayam: D C Books, 2013.

Παραπομπή MLA

Gangadharan, M. Vanijyakeralam. D C Books, 2013.