Guillen, M. (1995). Five equations that changed the world: The power and poetry of mathematics. Hyperion.
Lua i Stíl Chicago (17ú heag.)Guillen, Michael. Five Equations That Changed the World: The Power and Poetry of Mathematics. New York: Hyperion, 1995.
Lua MLA (8ú heag.)Guillen, Michael. Five Equations That Changed the World: The Power and Poetry of Mathematics. Hyperion, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.