APA-Zitierstil (7. Ausg.)

Lokshin, M., & Ravallion, M. (2005). Searching for the economic gradient in self-assessed health. World Bank.

Chicago-Zitierstil (17. Ausg.)

Lokshin, Michael, und Martin Ravallion. Searching for the Economic Gradient in Self-assessed Health. [Washington, D.C]: World Bank, 2005.

MLA-Zitierstil (9. Ausg.)

Lokshin, Michael, und Martin Ravallion. Searching for the Economic Gradient in Self-assessed Health. World Bank, 2005.