Παραπομπή APA

Nair, P. N., & Nair, C. S. (1985). Keralathilaya Vanasasyngal. Kerala Bhasha Institute.

Παραπομπή Chicago Style

Nair, P. N., και C. S. Nair. Keralathilaya Vanasasyngal. Thiruvananthapuram: Kerala Bhasha Institute, 1985.

Παραπομπή MLA

Nair, P. N., και C. S. Nair. Keralathilaya Vanasasyngal. Kerala Bhasha Institute, 1985.