Breckon, C. J., Moorhouse, C. E., & Jones, L. J. (1979). Visual messages: Graphic communication for senior students (2nd ed.). Pitman Australia.
Chicago Style (17. basım) AtıfBreckon, Colin J., C. E. Moorhouse, ve L. J. Jones. Visual Messages: Graphic Communication for Senior Students. 2nd ed. Carlton, Vic.: Pitman Australia, 1979.
MLA (8th ed.) AtıfBreckon, Colin J., et al. Visual Messages: Graphic Communication for Senior Students. 2nd ed. Pitman Australia, 1979.
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