Miller, A. R., Brown, J. M., & Cullen, C. D. (2000). Global graphics, symbols: Designing with symbols for an international market. Rockport.
Chicago-viite (17. p.)Miller, Anistatia R., Jared M. Brown, ja Cheryl Dangel Cullen. Global Graphics, Symbols: Designing with Symbols for an International Market. Gloucester, Mass: Rockport, 2000.
MLA-viite (9. p.)Miller, Anistatia R., et al. Global Graphics, Symbols: Designing with Symbols for an International Market. Rockport, 2000.
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