Cita APA (7a ed.)

Markow, D. (2008). The principal's perspective: School safety, bullying, and harassment; a survey of public school principals. GLSEN.

Cita Chicago Style (17a ed.)

Markow, Dana. The Principal's Perspective: School Safety, Bullying, and Harassment; a Survey of Public School Principals. New York, NY [u.a.]: GLSEN, 2008.

Cita MLA (9a ed.)

Markow, Dana. The Principal's Perspective: School Safety, Bullying, and Harassment; a Survey of Public School Principals. GLSEN, 2008.