Windham, R. (2005). Star Wars: Galactic crisis! DK Publishing.
Cita Chicago Style (17a ed.)Windham, Ryder. Star Wars: Galactic Crisis! New York: DK Publishing, 2005.
Cita MLA (9a ed.)Windham, Ryder. Star Wars: Galactic Crisis! DK Publishing, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.