Dyfyniad APA
Ceaser, J. W., Rakove, J. N., Rosenblum, N. L., & Smith, R. M. (2006). Nature and history in American political development: A debate. Harvard University Press.
Dyfyniad Arddull Chicago
Ceaser, James W., Jack N. Rakove, Nancy L. Rosenblum, and Rogers M. Smith. Nature and History in American Political Development: A Debate. Cambridge, Mass.: Harvard University Press, 2006.
Dyfyniad MLA
Ceaser, James W., et al. Nature and History in American Political Development: A Debate. Harvard University Press, 2006.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.