Citação norma APA

Schumaker, P., Delehanty, W., Kiel, D. C., & Heilke, T. W. (2008). From ideologies to public philosophies: An introduction to political theory. Blackwell.

Citação norma Chicago

Schumaker, Paul, Will Delehanty, Dwight C. Kiel, and Thomas W. Heilke. From Ideologies to Public Philosophies: An Introduction to Political Theory. Malden, Mass: Blackwell, 2008.

Citação norma MLA

Schumaker, Paul, et al. From Ideologies to Public Philosophies: An Introduction to Political Theory. Blackwell, 2008.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.