Cita APA

Narayaqnan, k. k., & geevarghese Salim, D. (1974). Avrtha beejikalude roopavijnanam. State Institute of Languages.

Citación estilo Chicago

Narayaqnan, k k., y D. geevarghese Salim. Avrtha Beejikalude Roopavijnanam. Trivndrum: State Institute of Languages, 1974.

Cita MLA

Narayaqnan, k k., y D. geevarghese Salim. Avrtha Beejikalude Roopavijnanam. State Institute of Languages, 1974.