APA استشهاد

Roopkrishen Bhat. (1990). Linguistics and language teaching.

استشهاد بنمط شيكاغو

Roopkrishen Bhat. Linguistics and Language Teaching. New Delhi, Media Publishers, 1990.

MLA استشهاد

Roopkrishen Bhat. Linguistics and Language Teaching. 1990.