APA način citiranja

Nair, P. N., & Nair C. S. (1988). Keralathile vana sasyangal (2nd. ed.). Kerala Bhasha Institute.

Čikaški stil citiranja

Nair, P. N., i Nair C. S. Keralathile Vana Sasyangal. 2nd. ed. Thiruvananthapuram: Kerala Bhasha Institute, 1988.

MLA način citiranja

Nair, P. N., i Nair C. S. Keralathile Vana Sasyangal. 2nd. ed. Kerala Bhasha Institute, 1988.