APA (7th ed.) Citation

Valkenburg, P. M. Media effects: Theory and research. [article].

Chicago Style (17th ed.) Citation

Valkenburg, Patti M. Media Effects: Theory and Research. [article].

MLA (9th ed.) Citation

Valkenburg, Patti M. Media Effects: Theory and Research. [article].

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