Citazione APA

Dorf, P. (1935). Visualized contemporary European history ([Rev. ed.].). Oxford Book Co..

Stile di citazione Chicago

Dorf, Philip. Visualized Contemporary European History. [Rev. ed.]. New York: Oxford Book Co., 1935.

Citazione MLA

Dorf, Philip. Visualized Contemporary European History. [Rev. ed.]. Oxford Book Co., 1935.