Παραπομπή APA

Vinod kumar,R. (2006). Keralathile vanavrukshangal. DC Books.

Παραπομπή Chicago Style

Vinod kumar,R. Keralathile Vanavrukshangal. Kottayam: DC Books, 2006.

Παραπομπή MLA

Vinod kumar,R. Keralathile Vanavrukshangal. DC Books, 2006.