Leigh, R. W. (1991). Solid modeling with AutoCAD for release 11 (1. ed., 1. printing.). Ventana Press.
Chicago Style (17th ed.) CitationLeigh, Ronald W. Solid Modeling with AutoCAD for Release 11. 1. ed., 1. printing. Chapel Hill, NC: Ventana Press, 1991.
MLA (9th ed.) CitationLeigh, Ronald W. Solid Modeling with AutoCAD for Release 11. 1. ed., 1. printing. Ventana Press, 1991.
Warning: These citations may not always be 100% accurate.