Kirkpatrick, S. A., Morgan, D., & Kielhorn, T. (1977). The Oklahoma voter: Politics, elections, and political parties in the Sooner State. Univ. of Oklahoma Press.
Chicago-Zitierstil (17. Ausg.)Kirkpatrick, Samuel A., David Morgan, und Thomas Kielhorn. The Oklahoma Voter: Politics, Elections, and Political Parties in the Sooner State. Norman: Univ. of Oklahoma Press, 1977.
MLA-Zitierstil (9. Ausg.)Kirkpatrick, Samuel A., et al. The Oklahoma Voter: Politics, Elections, and Political Parties in the Sooner State. Univ. of Oklahoma Press, 1977.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.