APA استشهاد

Thompson, A. J., & Martinet, A. V. (2003). Practical English grammar. Oxford & IBH Publishing.

استشهاد بنمط شيكاغو

Thompson, A. J., و A. V. Martinet. Practical English Grammar. New Delhi: Oxford & IBH Publishing, 2003.

MLA استشهاد

Thompson, A. J., و A. V. Martinet. Practical English Grammar. Oxford & IBH Publishing, 2003.