APA (7th ed.) Citation

Williams, C. B. (1970). Style and vocabulary: Numerical studies. Hafner Pub. Co..

Chicago Style (17th ed.) Citation

Williams, Carrington Bonsor. Style and Vocabulary: Numerical Studies. New York: Hafner Pub. Co., 1970.

MLA (9th ed.) Citation

Williams, Carrington Bonsor. Style and Vocabulary: Numerical Studies. Hafner Pub. Co., 1970.