FISHER, R. (1994). Beyond Machiavelli. Harvaerd University Press.
Lua i Stíl Chicago (17ú heag.)FISHER, Roger. Beyond Machiavelli. Harvaerd University Press, 1994.
Lua MLA (8ú heag.)FISHER, Roger. Beyond Machiavelli. Harvaerd University Press, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.