Style de citation APA (7e éd.)

Smith, E. R. (2013). American relief aid and the Spanish Civil War. University of Missouri.

Style de citation Chicago (17e éd.)

Smith, Eric R. American Relief Aid and the Spanish Civil War. Columbia [Mo.]: University of Missouri, 2013.

Style de citation MLA (9e éd.)

Smith, Eric R. American Relief Aid and the Spanish Civil War. University of Missouri, 2013.