Cita APA (7th ed.)
Gilman, W. E., Aly, B., & White, H. L. (1968). An introduction to speaking (2nd ed.). Macmillan Co..
Cita Chicago (17th ed.)
Gilman, Wilbur Elwyn, Bower Aly, i Hollis Lee White. An Introduction to Speaking. 2nd ed. New York: Macmillan Co., 1968.
Cita MLA (9th ed.)
Gilman, Wilbur Elwyn, et al. An Introduction to Speaking. 2nd ed. Macmillan Co., 1968.
Atenció: Aquestes cites poden no estar 100% correctes.