APA (7th ed.) Citation

Berger, M., & Hafner, M. (1995). Germs make me sick! (Rev. ed.). HarperCollins.

Chicago Style (17th ed.) Citation

Berger, Melvin, and Marylin Hafner. Germs Make Me Sick! Rev. ed. New York: HarperCollins, 1995.

MLA (8th ed.) Citation

Berger, Melvin, and Marylin Hafner. Germs Make Me Sick! Rev. ed. HarperCollins, 1995.

Warning: These citations may not always be 100% accurate.