APA (7th ed.) Zitazioa

Ryan, J. W., & Stouffer, S. A. (2013). Samuel Stouffer and the GI survey: Sociologists and soldiers during the Second World War (First edition.). University of Tennessee Press.

Chicago Style (17th ed.) Zitazioa

Ryan, Joseph W., eta Samuel A. Stouffer. Samuel Stouffer and the GI Survey: Sociologists and Soldiers During the Second World War. First edition. Knoxville: University of Tennessee Press, 2013.

MLA (9th ed.) Zitazioa

Ryan, Joseph W., eta Samuel A. Stouffer. Samuel Stouffer and the GI Survey: Sociologists and Soldiers During the Second World War. First edition. University of Tennessee Press, 2013.