Παραπομπή APA

Gangadharan. (1977). Kerala abkari laws (2nd ed.). K V Krishnan memorial press.

Παραπομπή Chicago Style

Gangadharan. Kerala Abkari Laws. 2nd ed. Kaloor: K V Krishnan memorial press, 1977.

Παραπομπή MLA

Gangadharan. Kerala Abkari Laws. 2nd ed. K V Krishnan memorial press, 1977.