Everson, D. H., & Paine, J. P. (1973). An introduction to systematic political science. Homewood, Illinois: The Dorsey Press.
Stile di citazione ChicagoEverson, David H., e Joann Poparad Paine. An Introduction to Systematic Political Science. Homewood, Illinois: The Dorsey Press, 1973.
Citazione MLAEverson, David H., e Joann Poparad Paine. An Introduction to Systematic Political Science. Homewood, Illinois: The Dorsey Press, 1973.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.