Porter Tom & Goodman, S. (1983). Manual of graphic techniques 3: For architects, graphic designers, and artists. Charles Scribner's Sons.
Chicago-viite (17. p.)Porter Tom ja Sue Goodman. Manual of Graphic Techniques 3: For Architects, Graphic Designers, and Artists. New York: Charles Scribner's Sons, 1983.
MLA-viite (9. p.)Porter Tom ja Sue Goodman. Manual of Graphic Techniques 3: For Architects, Graphic Designers, and Artists. Charles Scribner's Sons, 1983.
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