APA (7th ed.) Citation

Nie, N. H., Verba, S., & Petrocik, J. R. (1979). The changing American voter (Enlarged ed.). Harvard Univ. Press.

Chicago Style (17th ed.) Citation

Nie, Norman H., Sidney Verba, and John R. Petrocik. The Changing American Voter. Enlarged ed. Cambridge, Mass. [u.a.]: Harvard Univ. Press, 1979.

MLA (9th ed.) Citation

Nie, Norman H., et al. The Changing American Voter. Enlarged ed. Harvard Univ. Press, 1979.