APA-viite

Marsak, L. M. (1970). The nature of historical inquiry. Holt, Rinehart and Winston.

Chicago-tyylinen lähdeviittaus

Marsak, Leonard Mendes. The Nature of Historical Inquiry. New York: Holt, Rinehart and Winston, 1970.

MLA-viite

Marsak, Leonard Mendes. The Nature of Historical Inquiry. Holt, Rinehart and Winston, 1970.