APA استشهاد

Algeo, J. (2010). The Origins and development of the English language. Cengage Learning.

استشهاد بنمط شيكاغو

Algeo, John. The Origins and Development of the English Language. New Delhi: Cengage Learning, 2010.

MLA استشهاد

Algeo, John. The Origins and Development of the English Language. Cengage Learning, 2010.