APA-Zitierstil (7. Ausg.)

Card, D., Robins, P. K., & Lin, W. (1998). Would financial incentives for leaving welfare lead some people to stay on welfare longer?: An experimental evaluation of 'entry effects' in the self-sufficiency project.

Chicago-Zitierstil (17. Ausg.)

Card, David, Philip K. Robins, und Winston Lin. Would Financial Incentives for Leaving Welfare Lead Some People to Stay on Welfare Longer?: An Experimental Evaluation of 'Entry Effects' in the Self-sufficiency Project. Cambridge, Mass, 1998.

MLA-Zitierstil (9. Ausg.)

Card, David, et al. Would Financial Incentives for Leaving Welfare Lead Some People to Stay on Welfare Longer?: An Experimental Evaluation of 'Entry Effects' in the Self-sufficiency Project. 1998.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.