Παραπομπή APA

Das, R. M. (2013). Graduate Sociolinguistics: Key Concepts and Issues. SWAstik Publications.

Παραπομπή Chicago Style

Das, R. M. Graduate Sociolinguistics: Key Concepts and Issues. New Delhi: SWAstik Publications, 2013.

Παραπομπή MLA

Das, R. M. Graduate Sociolinguistics: Key Concepts and Issues. SWAstik Publications, 2013.