Παραπομπή APA

Ravi Irinjayam. (1994). Vaayana. State Institute of Languages.

Παραπομπή Chicago Style

Ravi Irinjayam. Vaayana. Thiruvananthapuram: State Institute of Languages, 1994.

Παραπομπή MLA

Ravi Irinjayam. Vaayana. State Institute of Languages, 1994.