Rumelt, R. (2017). Good Strategy Bad Strategy. Profile books Ltd.
Lua i Stíl Chicago (17ú heag.)Rumelt, Richard. Good Strategy Bad Strategy. London: Profile books Ltd, 2017.
Lua MLA (9ú heag.)Rumelt, Richard. Good Strategy Bad Strategy. Profile books Ltd, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.