Berger, A. A. (1991). Media research techniques (1. print.). Sage.
Chicago Style (17th ed.) CitationBerger, Arthur Asa. Media Research Techniques. 1. print. Newbury Park [u.a.]: Sage, 1991.
MLA (9th ed.) CitationBerger, Arthur Asa. Media Research Techniques. 1. print. Sage, 1991.
Warning: These citations may not always be 100% accurate.