Mattesi, M. D. (2008). Force: Character design from life drawing. Focal Press.
Lua i Stíl Chicago (17ú heag.)Mattesi, Michael D. Force: Character Design from Life Drawing. Burlington, MA: Focal Press, 2008.
Lua MLA (8ú heag.)Mattesi, Michael D. Force: Character Design from Life Drawing. Focal Press, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.