APA
Doug Dubosque, . (1999). Draw 3-D : a step-by-step guide to perspective drawing. Peel publ., U.S.A: .
Chicago
Doug Dubosque, . 1999. Draw 3-D : a step-by-step guide to perspective drawing. Peel publ., U.S.A: .
Harvard
Doug Dubosque, . (1999). Draw 3-D : a step-by-step guide to perspective drawing. Peel publ., U.S.A: .
MLA
Doug Dubosque, . Draw 3-D : a step-by-step guide to perspective drawing. Peel publ., U.S.A: . 1999.