APA (7th ed.) Citation

Koch, J. W. (1995). Social reference groups and political life. Univ. Press of America.

Chicago Style (17th ed.) Citation

Koch, Jeffrey W. Social Reference Groups and Political Life. Lanham [u.a.]: Univ. Press of America, 1995.

MLA (9th ed.) Citation

Koch, Jeffrey W. Social Reference Groups and Political Life. Univ. Press of America, 1995.

Warning: These citations may not always be 100% accurate.