Porter, T. (1980). Manual of graphic techniques for architects, graphic designers, and artists. Astragal Books.
Chicago Style (17th ed.) CitationPorter, Tom. Manual of Graphic Techniques for Architects, Graphic Designers, and Artists. London: Astragal Books, 1980.
MLA (9th ed.) CitationPorter, Tom. Manual of Graphic Techniques for Architects, Graphic Designers, and Artists. Astragal Books, 1980.
Warning: These citations may not always be 100% accurate.