Gaya APA

Kirk, S, A., Gallagher, J, J. (1986). Educating exceptional children (5th.ed.). Boston: Houghton Mifflin Co..

Gaya MLA

Kirk, Samuel, A., Gallagher, James, J.. "Educating exceptional children". 5th.ed. Boston: Houghton Mifflin Co., 1986. Text.