Bross, I. D. J. (1953). Design for decision. Macmillan.
Lua i Stíl Chicago (17ú heag.)Bross, Irwin D. J. Design for Decision. New York: Macmillan, 1953.
Lua MLA (9ú heag.)Bross, Irwin D. J. Design for Decision. Macmillan, 1953.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.