Purushothaman P. O. (1999). Tharathamyasahityam: Tatvavum prasakthiyum. State Institute of Languages.
Stile di citazione ChicagoPurushothaman P. O. Tharathamyasahityam: Tatvavum Prasakthiyum. Thiruvananthapuram: State Institute of Languages, 1999.
Citazione MLAPurushothaman P. O. Tharathamyasahityam: Tatvavum Prasakthiyum. State Institute of Languages, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.