APA Style

Ramadani, G. (2013). Inventor It's Easy 1 Autodesk Inventor Profesional 2012 (2013). Bandung: Angkasa Bandung.

MLA Style

Ramadani, Gusti. "Inventor It's Easy 1 Autodesk Inventor Profesional 2012". 2013 Bandung: Angkasa Bandung, 2013. Buku Umum.