Citação norma APA

Zahn, G. C. (1971). Catholic opposition to Hitler: The perils of ambiguity. Journal of church and state, 13, 413-425.

Citação norma Chicago

Zahn, Gordon C. "Catholic Opposition to Hitler: The Perils of Ambiguity." Journal of Church and State 13 (1971): 413-425.

Citação norma MLA

Zahn, Gordon C. "Catholic Opposition to Hitler: The Perils of Ambiguity." Journal of Church and State, vol. 13, 1971, pp. 413-425.

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