Citação norma APA

Keller, R. (2004). Racism versus pragmatism: Forced labor of Soviet prisoners of war in Germany (1941-1942). Forced and slave labor in Nazi-dominated Europe.

Citação norma Chicago

Keller, Rolf. "Racism Versus Pragmatism: Forced Labor of Soviet Prisoners of War in Germany (1941-1942)." Forced and Slave Labor in Nazi-dominated Europe 2004.

Citação norma MLA

Keller, Rolf. "Racism Versus Pragmatism: Forced Labor of Soviet Prisoners of War in Germany (1941-1942)." Forced and Slave Labor in Nazi-dominated Europe, 2004.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.