APA (7th ed.) Citation

Scholes, R. E., & Comley, N. R. (1985). The practice of writing (2nd ed.). St. Martin's Press.

Chicago Style (17th ed.) Citation

Scholes, Robert E., and Nancy R. Comley. The Practice of Writing. 2nd ed. New York: St. Martin's Press, 1985.

MLA (9th ed.) Citation

Scholes, Robert E., and Nancy R. Comley. The Practice of Writing. 2nd ed. St. Martin's Press, 1985.