MLA

Duverger, William. Comparison Between the Idioms, Genius and Phraseology of the French and English Languages, Illustrated In an Alphabetical Series of Examples. 5th ed. London: Whittaker, 1834.

APA

Duverger, W. (1834). Comparison between the idioms, genius and phraseology of the french and english languages, illustrated in an alphabetical series of examples. 5th ed. London: Whittaker.

Chicago

Duverger, William Comparison Between the Idioms, Genius and Phraseology of the French and English Languages, Illustrated In an Alphabetical Series of Examples. 5th ed. London: Whittaker, 1834.