APA

Bradshaw C. P., Pas E. T., Bloom J., Barrett S., Hershfeldt P., Alexander A., McKenna M., Chafin A. E. & Leaf P. J. (20121105). A state-wide partnership to promote safe and supportive schools: the PBIS Maryland Initiative. : Administration and policy in mental health.

Chicago

Bradshaw Catherine P, Pas Elise T, Bloom Jerry, Barrett Susan, Hershfeldt Patricia, Alexander Andrea, McKenna Milton, Chafin Ann E and Leaf Philip J. 20121105. A state-wide partnership to promote safe and supportive schools: the PBIS Maryland Initiative. : Administration and policy in mental health.

Harvard

Bradshaw C. P., Pas E. T., Bloom J., Barrett S., Hershfeldt P., Alexander A., McKenna M., Chafin A. E. and Leaf P. J. (20121105). A state-wide partnership to promote safe and supportive schools: the PBIS Maryland Initiative. : Administration and policy in mental health.

MLA

Bradshaw Catherine P, Pas Elise T, Bloom Jerry, Barrett Susan, Hershfeldt Patricia, Alexander Andrea, McKenna Milton, Chafin Ann E and Leaf Philip J. A state-wide partnership to promote safe and supportive schools: the PBIS Maryland Initiative. : Administration and policy in mental health. 20121105.