http://digfir-published.macmillanusa.com/video_human_comm_accessible/video_human_comm_accessible_ch42.html
Chapter
42. Citing sources (statistics)
59d618d97894d29d63000005
http://digfir-published.macmillanusa.com/video_human_comm_accessible/video_human_comm_accessible_ch42_dlap.xmlDLAP questions59d618d97894d29d63000005