LONDGREN, R. E. (1983). Communication by objectives. Prentice-Hall Inc.
Chicago Style (17th ed.) CitationLONDGREN, Richard E. Communication by Objectives. New Jersey: Prentice-Hall Inc, 1983.
MLA (8th ed.) CitationLONDGREN, Richard E. Communication by Objectives. Prentice-Hall Inc, 1983.
Warning: These citations may not always be 100% accurate.