Citação norma APA

Lipgens, W. (1968). European Federation in the Political Thought of Resistance Movements during World War II. Central European history.

Citação norma Chicago

Lipgens, Walter. "European Federation in the Political Thought of Resistance Movements During World War II." Central European History 1968.

Citação norma MLA

Lipgens, Walter. "European Federation in the Political Thought of Resistance Movements During World War II." Central European History, 1968.

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