Cita APA (7a ed.)

Osgood, R. E. (1953). Ideals and Self-Interest in America´s Foreign Relations: The great transformation of the twentieth century. The University of Chicago Press.

Cita Chicago Style (17a ed.)

Osgood, Robert Endicott. Ideals and Self-Interest in America´s Foreign Relations: The Great Transformation of the Twentieth Century. Chicago: The University of Chicago Press, 1953.

Cita MLA (8a ed.)

Osgood, Robert Endicott. Ideals and Self-Interest in America´s Foreign Relations: The Great Transformation of the Twentieth Century. The University of Chicago Press, 1953.