APA (7e ed.) Bronvermelding
Morrison, G. S. (1991). Early childhood education today (5th ed.). Macmillan Pub. Co..
Chicago (17e ed.) Bronvermelding
Morrison, George S. Early Childhood Education Today. 5th ed. New York: Macmillan Pub. Co., 1991.
MLA (9e ed.) Bronvermelding
Morrison, George S. Early Childhood Education Today. 5th ed. Macmillan Pub. Co., 1991.
Let op: Deze citaties zijn niet altijd 100% accuraat.