APA (7th ed.) Citation

Kerr, M. M. (2009). School crisis prevention and intervention. Pearson Education.

Chicago Style (17th ed.) Citation

Kerr, Mary Margaret. School Crisis Prevention and Intervention. Upper Saddle River[ u.a.]: Pearson Education, 2009.

MLA (9th ed.) Citation

Kerr, Mary Margaret. School Crisis Prevention and Intervention. Pearson Education, 2009.