Style de citation APA (7e éd.)
Gatzke, H. W. (1965). The present in perspective: A look at the world since 1945 (3d ed.). Rand McNally.
Style de citation Chicago (17e éd.)
Gatzke, Hans Wilhelm. The Present in Perspective: A Look at the World Since 1945. 3d ed. Chicago: Rand McNally, 1965.
Style de citation MLA (9e éd.)
Gatzke, Hans Wilhelm. The Present in Perspective: A Look at the World Since 1945. 3d ed. Rand McNally, 1965.
Attention : ces citations peuvent ne pas être correctes à 100%.