APA-referens (7:e uppl.)

MacCurdy, J. T. (1943). the structure of morale. University Press.

Chicago-referens (17:e uppl.)

MacCurdy, John Thompson. The Structure of Morale. Cambridge: University Press, 1943.

MLA-referens (8:e uppl.)

MacCurdy, John Thompson. The Structure of Morale. University Press, 1943.