Tohutoro APA (7th ed.)

Epstein, L. D. (1980). Political parties in western democracies. Transaction Books.

Tohutoru Kātū Chicago (17th ed.)

Epstein, Leon D. Political Parties in Western Democracies. New Brunswick: Transaction Books, 1980.

Tohutoro MLA (9th ed.)

Epstein, Leon D. Political Parties in Western Democracies. Transaction Books, 1980.