APA (7th ed.) Citation

Trimmer, J. F., & McCrimmon, J. M. (1992). Writing with a purpose (10th ed.). Houghton Mifflin Co..

Chicago Style (17th ed.) Citation

Trimmer, Joseph F., and James McNab McCrimmon. Writing with a Purpose. 10th ed. Boston: Houghton Mifflin Co., 1992.

MLA (9th ed.) Citation

Trimmer, Joseph F., and James McNab McCrimmon. Writing with a Purpose. 10th ed. Houghton Mifflin Co., 1992.