APA (7th ed.) Citation

Gibson, R. L., & Mitchell, M. (1990). Introduction to counseling and guidance (3rd ed.). Macmillan.

Chicago Style (17th ed.) Citation

Gibson, Robert Lewis, and Marianne Mitchell. Introduction to Counseling and Guidance. 3rd ed. New York: Macmillan, 1990.

MLA (9th ed.) Citation

Gibson, Robert Lewis, and Marianne Mitchell. Introduction to Counseling and Guidance. 3rd ed. Macmillan, 1990.