Gaya APA

Daresh, J, C., Playko, M, A. (1992). The Professional development of school administrators : preservice, induction and inservice applications . Boston, MA: Allyn and Bacon.

Gaya MLA

Daresh, John, C.., Playko, Marsha, A.. "The Professional development of school administrators : preservice, induction and inservice applications". Boston, MA: Allyn and Bacon, 1992. Text.