Cita APA (7a ed.)

Stanlick, N. A., & Silver, B. S. (2004). Philosophy in America. Prentice Hall.

Cita Chicago Style (17a ed.)

Stanlick, Nancy A., y Bruce S. Silver. Philosophy in America. Upper Saddle River, NJ: Prentice Hall, 2004.

Cita MLA (9a ed.)

Stanlick, Nancy A., y Bruce S. Silver. Philosophy in America. Prentice Hall, 2004.