APA-referens (7:e uppl.)

EVERSON, D. H., & PAINE, J. P. (1973). An introduction to systematic political science. The Dorsey Press.

Chicago-referens (17:e uppl.)

EVERSON, David H., och Joann Poparad PAINE. An Introduction to Systematic Political Science. America: The Dorsey Press, 1973.

MLA-referens (9:e uppl.)

EVERSON, David H., och Joann Poparad PAINE. An Introduction to Systematic Political Science. The Dorsey Press, 1973.