Bone, H. A., & Ranney, A. (1976). Politics and Voters (4th ed.). McGraw-Hill.
Tohutoru Kātū Chicago (17th ed.)Bone, Hugh A., me Austin Ranney. Politics and Voters. 4th ed. New York: McGraw-Hill, 1976.
Tohutoro MLA (9th ed.)Bone, Hugh A., me Austin Ranney. Politics and Voters. 4th ed. McGraw-Hill, 1976.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.