APA (7th ed.) Citation

Rickard, P. (2003). A history of the French language (2nd ed.). Routledge.

Chicago Style (17th ed.) Citation

Rickard, Peter. A History of the French Language. 2nd ed. London ; New York: Routledge, 2003.

MLA (9th ed.) Citation

Rickard, Peter. A History of the French Language. 2nd ed. Routledge, 2003.