Παραπομπή APA

Narayana Rao C. (1991). An introduction to dravidian philology. Asian Educational Services.

Παραπομπή Chicago Style

Narayana Rao C. An Introduction to Dravidian Philology. New DelhiL: Asian Educational Services, 1991.

Παραπομπή MLA

Narayana Rao C. An Introduction to Dravidian Philology. Asian Educational Services, 1991.