APA引文

Gilman, W. E., Aly, B., & White, H. L. (1968). An introduction to speaking (2nd ed.). Macmillan Co..

Chicago Style (17th ed.) Citation

Gilman, Wilbur Elwyn, Bower Aly, and Hollis Lee White. An Introduction to Speaking. 2nd ed. New York: Macmillan Co., 1968.

MLA引文

Gilman, Wilbur Elwyn, et al. An Introduction to Speaking. 2nd ed. Macmillan Co., 1968.