Sloan, J. (2006). Learning to think strategically. Elsevier.
Lua i Stíl Chicago (17ú heag.)Sloan, Julia. Learning to Think Strategically. New Delhi: Elsevier, 2006.
Lua MLA (9ú heag.)Sloan, Julia. Learning to Think Strategically. Elsevier, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.