APA (7th ed.) Citation

Yendol-Hoppey, D., & Dana, N. F. (2010). Powerful professional development: Building expertise within the four walls of your school. Corwin.

Chicago Style (17th ed.) Citation

Yendol-Hoppey, Diane, and Nancy Fichtman Dana. Powerful Professional Development: Building Expertise Within the Four Walls of Your School. Thousand Oaks, Calif. ; London: Corwin, 2010.

MLA (9th ed.) Citation

Yendol-Hoppey, Diane, and Nancy Fichtman Dana. Powerful Professional Development: Building Expertise Within the Four Walls of Your School. Corwin, 2010.