APA (7th ed.) Citation

Barrymore, D., & Frank, G. (1957). Too much, too soon. Holt.

Chicago Style (17th ed.) Citation

Barrymore, D., and Gerold Frank. Too Much, Too Soon. N.Y.: Holt, 1957.

MLA (8th ed.) Citation

Barrymore, D., and Gerold Frank. Too Much, Too Soon. Holt, 1957.