R. Bertoline Gary. (2009). Graphics Drawing Workbook to accompany Technical Gaphics Communication and Fundamentals of Graphics Communication (Tái bản lần thứ 2.). American: Mc Graw Hill.
Chicago Style CitationR. Bertoline Gary. Graphics Drawing Workbook to Accompany Technical Gaphics Communication and Fundamentals of Graphics Communication. Tái bản lần thứ 2. American: Mc Graw Hill, 2009.
MLA CitationR. Bertoline Gary. Graphics Drawing Workbook to Accompany Technical Gaphics Communication and Fundamentals of Graphics Communication. Tái bản lần thứ 2. American: Mc Graw Hill, 2009.
Warning: These citations may not always be 100% accurate.