Australia at the polls : the national elections of 1980 and 1983 / edited by Howard R. Penniman
edited by Howard R. Penniman
George Allen and Unwin, 1982
 Buku Teks
Ireland at the polls: the dail elections of 1977 / edited by Howard R. Penniman
American Enterprise Institute for Public Policy Research, 1978
 Buku Teks
Ranney, Austin
Democracy in the islands : The micronesian plebiscites of 1983 / Austin Ranney and Howard R. Penniman
American Enterprise Institute, 1985
 Buku Teks
Crittenden, John A.
Parties and elections in the United States / Crittenden John A.
Prentice-Hall, 1982
 Buku Teks
Hansen, Susan B.
The politics of sex : public opinion, parties, and presidential elections
Routledge, 2014
 Buku Teks