APA (7th ed.) Citation

Johnson, D. W., & Johnson, R. T. (1987). Creative conflict. Cooperative Learning Center.

Chicago Style (17th ed.) Citation

Johnson, David W., and Roger T. Johnson. Creative Conflict. Minneapolis, Minn: Cooperative Learning Center, 1987.

MLA (9th ed.) Citation

Johnson, David W., and Roger T. Johnson. Creative Conflict. Cooperative Learning Center, 1987.