APA (7e ed.) Bronvermelding
Hewett, F. M., & Forness, S. R. (1977). Education of exceptional learners (2nd ed.). Allyn and Bacon.
Chicago (17e ed.) Bronvermelding
Hewett, Frank M., en Steven R. Forness. Education of Exceptional Learners. 2nd ed. Boston: Allyn and Bacon, 1977.
MLA (9e ed.) Bronvermelding
Hewett, Frank M., en Steven R. Forness. Education of Exceptional Learners. 2nd ed. Allyn and Bacon, 1977.
Let op: Deze citaties zijn niet altijd 100% accuraat.