LamitlhLouis Gary. Basic Pro/ENGINEER in 20 lessons version 18.
Chicago Style (17th ed.) CitationLamitlhLouis Gary. Basic Pro/ENGINEER in 20 Lessons Version 18. New YorklbPWS Publishing Companylc1997.
MLA (9th ed.) CitationLamitlhLouis Gary. Basic Pro/ENGINEER in 20 Lessons Version 18.
Warning: These citations may not always be 100% accurate.