Παραπομπή σε μορφή APA (7η εκδ.)

ebrary, Inc, Frank, J. A., & Tambornino, J. (2000). Vocations of political theory. University of Minnesota Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

ebrary, Inc, Jason A. Frank, και John Tambornino. Vocations of Political Theory. Minneapolis: University of Minnesota Press, 2000.

Παραπομπή σε μορφή MLA (9th εκδ.)

ebrary, Inc, et al. Vocations of Political Theory. University of Minnesota Press, 2000.