APA Style

Simon,, D, J., Swerdlik, M, E. (c2017). Supervision in school psychology : the developmental, ecological, problem-solving model . New York: Routledge.

MLA Style

Simon,, Dennis, J.., Swerdlik, Mark, E.. "Supervision in school psychology : the developmental, ecological, problem-solving model". New York: Routledge, c2017. Text.