linkedin.com (Firm) & LaPier, J. (2016). AutoCAD 2017: Migrating from Windows to Mac. linkedin.com.
Chicago Style (17th ed.) Citationlinkedin.com (Firm) and Jim LaPier. AutoCAD 2017: Migrating from Windows to Mac. Carpenteria, CA: linkedin.com, 2016.
MLA引文linkedin.com (Firm) and Jim LaPier. AutoCAD 2017: Migrating from Windows to Mac. linkedin.com, 2016.
警告:這些引文格式不一定是100%准確.