Cita APA (7a ed.)

Yesnowitz, J. C., Stith, C. R., Blakely, A., & Heywood, L. M. (2015). African Americans in U.S. Foreign Policy: From the Era of Frederick Douglass to the Age of Obama. University of Illinois Press.

Cita Chicago Style (17a ed.)

Yesnowitz, Joshua C., Charles R. Stith, Allison Blakely, y Linda M. Heywood. African Americans in U.S. Foreign Policy: From the Era of Frederick Douglass to the Age of Obama. Urbana: University of Illinois Press, 2015.

Cita MLA (8a ed.)

Yesnowitz, Joshua C., et al. African Americans in U.S. Foreign Policy: From the Era of Frederick Douglass to the Age of Obama. University of Illinois Press, 2015.