Purushothaman P O. (1999). Tharathamyasahithyam Thathvavum Prasakthiyum. State Institute of Languages.
Chicago-стиль цитированияPurushothaman P O. Tharathamyasahithyam Thathvavum Prasakthiyum. Thiruvananthapuram: State Institute of Languages, 1999.
MLA-цитированиеPurushothaman P O. Tharathamyasahithyam Thathvavum Prasakthiyum. State Institute of Languages, 1999.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.