APA (7th ed.) Citation

Cotton, K. (2003). Principals and student achievement: What the research says. Association for Supervision and Curriculum Development.

Chicago Style (17th ed.) Citation

Cotton, Kathleen. Principals and Student Achievement: What the Research Says. Alexandria, Va: Association for Supervision and Curriculum Development, 2003.

MLA (9th ed.) Citation

Cotton, Kathleen. Principals and Student Achievement: What the Research Says. Association for Supervision and Curriculum Development, 2003.