APA (7th ed.) Citation

Wyckoff, J., & Unell, B. (1984). Discipline without shouting or spanking: Pratical solutions to the most common preschool behavior problems. Meadowbrook Books.

Chicago Style (17th ed.) Citation

Wyckoff, Jerry, and Barbara Unell. Discipline Without Shouting or Spanking: Pratical Solutions to the Most Common Preschool Behavior Problems. New York: Meadowbrook Books, 1984.

MLA (9th ed.) Citation

Wyckoff, Jerry, and Barbara Unell. Discipline Without Shouting or Spanking: Pratical Solutions to the Most Common Preschool Behavior Problems. Meadowbrook Books, 1984.