APA-referens

Ornstein, N. J. (1978). Interest groups, lobbying, and policymaking. Congressional Quarterly Press.

Chicago-stil citat

Ornstein, Norman J. Interest Groups, Lobbying, and Policymaking. Washington: Congressional Quarterly Press, 1978.

MLA-referens

Ornstein, Norman J. Interest Groups, Lobbying, and Policymaking. Congressional Quarterly Press, 1978.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.