Hopper, R.(1993). Demographic questions in telephone calls to a cancer information service. Southern Communication Journal, 58(2), 115-127. doi:10.1080/10417949309372894
MLA CitationHopper, Robert. "Demographic Questions in Telephone Calls to a Cancer Information Service". Southern Communication Journal, 58.2 ( 1993 ): 115-127.
Remember to check citations for accuracy before including them in your work.