Koenig, P. A. (2000). Design graphics: Drawing techniques for design professions. Upper Saddle River, N.J.: Prentice Hall.
Chicago Style citaatKoenig, Peter A. Design Graphics: Drawing Techniques for Design Professions. Upper Saddle River, N.J.: Prentice Hall, 2000.
MLA citatieKoenig, Peter A. Design Graphics: Drawing Techniques for Design Professions. Upper Saddle River, N.J.: Prentice Hall, 2000.
Let op: Deze citaties zijn niet altijd 100% accuraat.