Gaya APA

Luttbeg, N, R., Hill, D, B. (1980). Trends in american electoral behavior / David B. Hill, Norman R. Luthbeg (Cet.1). New York: F.E. Peacock Publishing, Inc.

Gaya MLA

Luttbeg, Norman, R.., Hill, David, B.. "Trends in american electoral behavior / David B. Hill, Norman R. Luthbeg". Cet.1 New York: F.E. Peacock Publishing, Inc, 1980. Skripsi.