Ornstein, N. J. (1978). Interest groups, lobbying, and policymaking. Congressional Quarterly Press.
Chicago Edition CitationOrnstein, Norman J. Interest Groups, Lobbying, and Policymaking. Washington: Congressional Quarterly Press, 1978.
MLA Edition CitationOrnstein, Norman J. Interest Groups, Lobbying, and Policymaking. Congressional Quarterly Press, 1978.
Warning: These citations may not always be 100% accurate.