Citação norma APA

Balfour, M. (1990). How far could the German resistance have changed the course of history? Germans against Nazism.

Citação norma Chicago

Balfour, Michael. "How Far Could the German Resistance Have Changed the Course of History?" Germans Against Nazism 1990.

Citação norma MLA

Balfour, Michael. "How Far Could the German Resistance Have Changed the Course of History?" Germans Against Nazism, 1990.

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