APA aipamena

Lowery, D., & Brasher, H. (2004). Organized interests and American government. New York: McGraw-Hill.

Chicago Style aipamena

Lowery, David., và Holly Brasher. Organized Interests and American Government. New York: McGraw-Hill, 2004.

MLA aipamena

Lowery, David., và Holly Brasher. Organized Interests and American Government. New York: McGraw-Hill, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.