APA (7th ed.) Citation

Williams, R. B. (2008). 12 roles of facilitators for school change (2nd ed.). Corwin Press.

Chicago Style (17th ed.) Citation

Williams, R. Bruce. 12 Roles of Facilitators for School Change. 2nd ed. Thousand Oaks, Calif: Corwin Press, 2008.

MLA (9th ed.) Citation

Williams, R. Bruce. 12 Roles of Facilitators for School Change. 2nd ed. Corwin Press, 2008.