Werbach, K. (2012). For the win: How game thinking can revolutionize your business (NA.). Wharton digital press.
Lua i Stíl Chicago (17ú heag.)Werbach, Kevin. For the Win: How Game Thinking Can Revolutionize Your Business. NA. Philadelphia: Wharton digital press, 2012.
Lua MLA (9ú heag.)Werbach, Kevin. For the Win: How Game Thinking Can Revolutionize Your Business. NA. Wharton digital press, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.