Cita APA

Potter, G. R. 1. (1957). The new Cambridge modern history. Cambridge: at the University Press.

Citación estilo Chicago

Potter, G. R. 1900-1981. The New Cambridge Modern History. Cambridge: at the University Press, 1957.

Cita MLA

Potter, G. R. 1900-1981. The New Cambridge Modern History. Cambridge: at the University Press, 1957.