APA Alıntı

Parameswaran Pilla, V. R. (1982). Puraavasthu Gaveshanam.

Chicago Stili Alıntı

Parameswaran Pilla, V. R. Puraavasthu Gaveshanam. Thiruvananthapuram, 1982.

MLA Alıntı

Parameswaran Pilla, V. R. Puraavasthu Gaveshanam. 1982.