Cita APA (7a ed.)

McNabb, D. E. (2015). Research methods for political science: Quantitative and qualitative approaches (2nd ed.). Routledge.

Cita Chicago Style (17a ed.)

McNabb, David E. Research Methods for Political Science: Quantitative and Qualitative Approaches. 2nd ed. London ; New York: Routledge, 2015.

Cita MLA (9a ed.)

McNabb, David E. Research Methods for Political Science: Quantitative and Qualitative Approaches. 2nd ed. Routledge, 2015.