APA (7th ed.) Citation

Austrian, S. G. (2008). Developmental theories through the life cycle (2nd ed.). Columbia University Press.

Chicago Style (17th ed.) Citation

Austrian, Sonia G. Developmental Theories Through the Life Cycle. 2nd ed. New York: Columbia University Press, 2008.

MLA (8th ed.) Citation

Austrian, Sonia G. Developmental Theories Through the Life Cycle. 2nd ed. Columbia University Press, 2008.