APA (7th ed.) Citation

Richertsen, J. Poorin padippinaikal: Ilankai ulnaaddup poorin selavukalum thaakkankalum porulaathara elapukkalum. Social Scientists' Association.

Chicago Style (17th ed.) Citation

Richertsen, John. Poorin Padippinaikal: Ilankai Ulnaaddup Poorin Selavukalum Thaakkankalum Porulaathara Elapukkalum. Colombo: Social Scientists' Association.

MLA (9th ed.) Citation

Richertsen, John. Poorin Padippinaikal: Ilankai Ulnaaddup Poorin Selavukalum Thaakkankalum Porulaathara Elapukkalum. Social Scientists' Association.

Warning: These citations may not always be 100% accurate.