Zablocki, B. (1971). The joyful community. Penguin.
Lua i Stíl Chicago (17ú heag.)Zablocki, Benjamin. The Joyful Community. Baltimore: Penguin, 1971.
Lua MLA (9ú heag.)Zablocki, Benjamin. The Joyful Community. Penguin, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.