Citação norma APA

Bell, P. (2002). The Foreign Office and the 1939 royal visit to America: Courting the USA in an era of isolationism. Journal of contemporary history.

Citação norma Chicago

Bell, Peter. "The Foreign Office and the 1939 Royal Visit to America: Courting the USA in an Era of Isolationism." Journal of Contemporary History 2002.

Citação norma MLA

Bell, Peter. "The Foreign Office and the 1939 Royal Visit to America: Courting the USA in an Era of Isolationism." Journal of Contemporary History, 2002.

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