Nitzan, S., & Paroush, J. (1985). Collective decision making: An economic outlook. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Nitzan, Shmuel, agus Jacob Paroush. Collective Decision Making: An Economic Outlook. Cambridge: Cambridge University Press, 1985.
Lua MLA (9ú heag.)Nitzan, Shmuel, agus Jacob Paroush. Collective Decision Making: An Economic Outlook. Cambridge University Press, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.