APA način citiranja (7. izdanje)
Roemer, J. E. (2001). Political competition: Theory and applications. Harvard University Press.
Čikaški stil citiranja (17. izdanje)
Roemer, John E. Political Competition: Theory and Applications. Cambridge, MA: Harvard University Press, 2001.
MLA način citiranja (9. izdanje)
Roemer, John E. Political Competition: Theory and Applications. Harvard University Press, 2001.
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