Jefries, J. R. (1983). The executive's guide to meetings, conferences and audiovisual presentations. McGraw-Hill Book Company.
Chicago Style (17th ed.) CitationJefries, James R. The Executive's Guide to Meetings, Conferences and Audiovisual Presentations. New York: McGraw-Hill Book Company, 1983.
MLA (8th ed.) CitationJefries, James R. The Executive's Guide to Meetings, Conferences and Audiovisual Presentations. McGraw-Hill Book Company, 1983.
Warning: These citations may not always be 100% accurate.