Collette, B., & Falck, D. (2012). FreeCAD [how-to]: Solid modeling with the power of Python. Packt Pub..
Chicago Style (17th ed.) CitationCollette, Brad, and Daniel Falck. FreeCAD [how-to]: Solid Modeling with the Power of Python. Birmingham: Packt Pub., 2012.
MLA引文Collette, Brad, and Daniel Falck. FreeCAD [how-to]: Solid Modeling with the Power of Python. Packt Pub., 2012.
警告:這些引文格式不一定是100%准確.