APA استشهاد

Bowle, J. (1979). History of Europe: A cultural and political survey. Seeker Warburg.

استشهاد بنمط شيكاغو

Bowle, John. History of Europe: A Cultural and Political Survey. London: Seeker Warburg, 1979.

MLA استشهاد

Bowle, John. History of Europe: A Cultural and Political Survey. Seeker Warburg, 1979.