Citazione Stile APA (7a Edizione)
Sumser, J. (2001). A guide to empirical research in communication: Rules for looking. Sage Publications.
Citazione stile Chigago Style (17a edizione)
Sumser, John. A Guide to Empirical Research in Communication: Rules for Looking. Thousand Oaks, Calif.: Sage Publications, 2001.
Citatione MLA (9a ed.)
Sumser, John. A Guide to Empirical Research in Communication: Rules for Looking. Sage Publications, 2001.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.