Cita APA

Kammen, M. (1980). The past before us: Contemporary historical writing in the united states. Cornell University Press.

Citación estilo Chicago

Kammen, Michael. The Past Before Us: Contemporary Historical Writing in the United States. Ithaca: Cornell University Press, 1980.

Cita MLA

Kammen, Michael. The Past Before Us: Contemporary Historical Writing in the United States. Ithaca: Cornell University Press, 1980.