Citação norma APA

Imhof, A. E. (1979). An approach to historical demography in Germany. Social history. - University of Hull, Department of Economic and Social History.

Citação norma Chicago

Imhof, Arthur E. "An Approach to Historical Demography in Germany." Social History. - University of Hull, Department of Economic and Social History 1979.

Citação norma MLA

Imhof, Arthur E. "An Approach to Historical Demography in Germany." Social History. - University of Hull, Department of Economic and Social History, 1979.

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