Cita APA (7a ed.)

Plesur, M. (1971). America's outward thrust: Approaches to foreign affairs, 1865-1890. Northern Illinois University Press.

Cita Chicago Style (17a ed.)

Plesur, Milton. America's Outward Thrust: Approaches to Foreign Affairs, 1865-1890. DeKalb: Northern Illinois University Press, 1971.

Cita MLA (8a ed.)

Plesur, Milton. America's Outward Thrust: Approaches to Foreign Affairs, 1865-1890. Northern Illinois University Press, 1971.