Hardman, M. L. (1993). Human exceptionality: Society, school and family (4th.ed.). Allyn and Bacon.
Chicago Style (17th ed.) CitationHardman, Michael L. Human Exceptionality: Society, School and Family. 4th.ed. Boston: Allyn and Bacon, 1993.
ציטוט MLAHardman, Michael L. Human Exceptionality: Society, School and Family. 4th.ed. Allyn and Bacon, 1993.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.