APA (7th ed.) Citation

Adler, D. A., & Widener, T. (2000). America's champion swimmer: Gertrude Ederle. Harcourt.

Chicago Style (17th ed.) Citation

Adler, David A., and Terry Widener. America's Champion Swimmer: Gertrude Ederle. San Diego: Harcourt, 2000.

MLA (8th ed.) Citation

Adler, David A., and Terry Widener. America's Champion Swimmer: Gertrude Ederle. Harcourt, 2000.