APA استشهاد

Shotwell, J. T. (1939). The history of history (Revised edition of An introduction to the history of history.). New York: Columbia University Press.

استشهاد بنمط شيكاغو

Shotwell, James T. The History of History. Revised edition of An introduction to the history of history. New York: Columbia University Press, 1939.

MLA استشهاد

Shotwell, James T. The History of History. Revised edition of An introduction to the history of history. New York: Columbia University Press, 1939.