APA (7th ed.) Citation

Kegan, R. (1982). The evolving self: Problem and process in human development. Harvard University Press.

Chicago Style (17th ed.) Citation

Kegan, Robert. The Evolving Self: Problem and Process in Human Development. Cambridge, Mass.: Harvard University Press, 1982.

MLA (9th ed.) Citation

Kegan, Robert. The Evolving Self: Problem and Process in Human Development. Harvard University Press, 1982.