Cita APA (7th ed.)

Lunenburg, F. C., & Irby, B. J. (2006). The principalship: Vision to action. Thomson/Wadsworth.

Cita Chicago (17th ed.)

Lunenburg, Frederick C., i Beverly J. Irby. The Principalship: Vision to Action. Belmont, Calif: Thomson/Wadsworth, 2006.

Cita MLA (9th ed.)

Lunenburg, Frederick C., i Beverly J. Irby. The Principalship: Vision to Action. Thomson/Wadsworth, 2006.