APA (7th ed.) Citation

Walpole, H. R. (1950). Foundations of English for foreign students ([2d ed.].). University of Chicago Press.

Chicago Style (17th ed.) Citation

Walpole, Hugh R. Foundations of English for Foreign Students. [2d ed.]. Chicago: University of Chicago Press, 1950.

MLA (9th ed.) Citation

Walpole, Hugh R. Foundations of English for Foreign Students. [2d ed.]. University of Chicago Press, 1950.