Cita APA

Mario Pei. (1967). The story of the English language. New York: Simon and Schuster.

Chicago Style Citation

Mario Pei. The Story of the English Language. New York: Simon and Schuster, 1967.

Cita MLA

Mario Pei. The Story of the English Language. New York: Simon and Schuster, 1967.

Atenció: Aquestes cites poden no estar 100% correctes.