Παραπομπή APA

Gopinathan Nair, T. N. (1990). Kayangal.

Παραπομπή Chicago Style

Gopinathan Nair, T N. Kayangal. Kozhikode, Poorna, 1990.

Παραπομπή MLA

Gopinathan Nair, T N. Kayangal. 1990.