Gaya APA

Daniel, R. et al (2014). analyzing media messages: Using quatitative content analyzing in research (3rd.ed, cet 1). New York: Routledge.

Gaya MLA

Daniel, Riffe. et al. "analyzing media messages: Using quatitative content analyzing in research". 3rd.ed, cet 1 New York: Routledge, 2014. Text.