APA (7th ed.) Citation

Kennedy, W. A. (1975). Child psychology (2d ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Kennedy, Wallace A. Child Psychology. 2d ed. Englewood Cliffs, N.J.: Prentice-Hall, 1975.

MLA (8th ed.) Citation

Kennedy, Wallace A. Child Psychology. 2d ed. Prentice-Hall, 1975.