APA (7th ed.) Citation

Trench, R. C., Mayhew, A. L., & Suplee, T. D. (1889). On the study of words. A.C. Armstrong and son.

Chicago Style (17th ed.) Citation

Trench, Richard Chenevix, A. L. Mayhew, and Thomas Danly Suplee. On the Study of Words. New York: A.C. Armstrong and son, 1889.

MLA (9th ed.) Citation

Trench, Richard Chenevix, et al. On the Study of Words. A.C. Armstrong and son, 1889.