APA (7th ed.) Citation

Smart, M. S., & Smart, R. C. (1977). Children: Development and relationships (3rd ed.). Macmillan.

Chicago Style (17th ed.) Citation

Smart, Mollie Stevens, and Russell Cook Smart. Children: Development and Relationships. 3rd ed. New York: Macmillan, 1977.

MLA (8th ed.) Citation

Smart, Mollie Stevens, and Russell Cook Smart. Children: Development and Relationships. 3rd ed. Macmillan, 1977.