APA-referens (7:e uppl.)

Lewis, M., & Slater, A. (2007). Introduction to infant development (2nd ed.). Oxford University Press.

Chicago-referens (17:e uppl.)

Lewis, Michael, och Alan Slater. Introduction to Infant Development. 2nd ed. Oxford ; New York: Oxford University Press, 2007.

MLA-referens (9:e uppl.)

Lewis, Michael, och Alan Slater. Introduction to Infant Development. 2nd ed. Oxford University Press, 2007.