APA (7th ed.) Citation

Pyles, T., & Algeo, J. (1993). The origins and development of the English language (4th ed.). Harcourt Brace Jovanovich College Publishers.

Chicago Style (17th ed.) Citation

Pyles, Thomas, and John Algeo. The Origins and Development of the English Language. 4th ed. Fort Worth: Harcourt Brace Jovanovich College Publishers, 1993.

MLA (9th ed.) Citation

Pyles, Thomas, and John Algeo. The Origins and Development of the English Language. 4th ed. Harcourt Brace Jovanovich College Publishers, 1993.