Bourgoin, J. (1973). Arabic geometrical pattern and design (NA.). Dover.
Lua i Stíl Chicago (17ú heag.)Bourgoin, Jules. Arabic Geometrical Pattern and Design. NA. New York: Dover, 1973.
Lua MLA (9ú heag.)Bourgoin, Jules. Arabic Geometrical Pattern and Design. NA. Dover, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.