Rubin, B. A. (1996). Shifts in the social contract: Understanding change in American society. Pine Forge Press.
Citazione stile Chigago Style (17a edizione)Rubin, Beth A. Shifts in the Social Contract: Understanding Change in American Society. Thousand Oaks, Calif.: Pine Forge Press, 1996.
Citatione MLA (8a ed.)Rubin, Beth A. Shifts in the Social Contract: Understanding Change in American Society. Pine Forge Press, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.