Citação norma APA

Johnson, G. (2004). Lord Curzon and the appointment of Lord D'Abernon as ambassador to Berlin in 1920. Journal of contemporary history.

Citação norma Chicago

Johnson, Gaynor. "Lord Curzon and the Appointment of Lord D'Abernon as Ambassador to Berlin in 1920." Journal of Contemporary History 2004.

Citação norma MLA

Johnson, Gaynor. "Lord Curzon and the Appointment of Lord D'Abernon as Ambassador to Berlin in 1920." Journal of Contemporary History, 2004.

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