APA (7th ed.) Citation

Cornwell, K., & Hargis, D. (2013). ASCD master class leadership series. Association for Supervision and Curriculum Development.

Chicago Style (17th ed.) Citation

Cornwell, Ken, and David Hargis. ASCD Master Class Leadership Series. Alexandria, VA: Association for Supervision and Curriculum Development, 2013.

MLA (9th ed.) Citation

Cornwell, Ken, and David Hargis. ASCD Master Class Leadership Series. Association for Supervision and Curriculum Development, 2013.