Bracken, J., & Block, E. (1991). Communication and the Mass Media: A Guide to the Reference Literature. https://oaks.kent.edu/node/3359
Bracken, James, and Eleanor Block. 1991. ‚ÄúCommunication and the Mass Media: A Guide to the Reference Literature‚ÄĚ. https://oaks.kent.edu/node/3359.
Bracken, J., and E. Block. Communication and the Mass Media: A Guide to the Reference Literature. 1 Jan. 1991, https://oaks.kent.edu/node/3359.