Cita APA (7a ed.)
Morrison, G. S. (1991). Early childhood education today (5th ed.). Macmillan Pub. Co..
Cita Chicago Style (17a ed.)
Morrison, George S. Early Childhood Education Today. 5th ed. New York: Macmillan Pub. Co., 1991.
Cita MLA (9a ed.)
Morrison, George S. Early Childhood Education Today. 5th ed. Macmillan Pub. Co., 1991.
Precaución: Estas citas no son 100% exactas.