APA (7th ed.) Citation

Urdang, L., Humez, A., & Zettler, H. G. (1982). Suffixes and other word-final elements of English. Gale Research Co..

Chicago Style (17th ed.) Citation

Urdang, Laurence, Alexander Humez, and Howard G. Zettler. Suffixes and Other Word-final Elements of English. Detroit, Mich.: Gale Research Co., 1982.

MLA (9th ed.) Citation

Urdang, Laurence, et al. Suffixes and Other Word-final Elements of English. Gale Research Co., 1982.