APA (7th ed.) Citation

Duncan, T. R., & Duncan, D. (1979). You're divorced, but your children aren't. Prentice-Hall.

Chicago Style (17th ed.) Citation

Duncan, T. Roger, and Darlene Duncan. You're Divorced, but Your Children Aren't. Englewood Cliffs, N.J.: Prentice-Hall, 1979.

MLA (8th ed.) Citation

Duncan, T. Roger, and Darlene Duncan. You're Divorced, but Your Children Aren't. Prentice-Hall, 1979.