APA-viite

Hockenfeller, J. D. (1973). Second American Revolution: Some Personal Observation. Harper and Row.

Chicago-tyylinen lähdeviittaus

Hockenfeller, John D. Second American Revolution: Some Personal Observation. New York: Harper and Row, 1973.

MLA-viite

Hockenfeller, John D. Second American Revolution: Some Personal Observation. Harper and Row, 1973.