Cita APA (7a ed.)

Johnson, K., Bradley, S. E., & Govindasamy, P. (2008). Trends in economic differentials in population and health. Macro International Inc., USAID.

Cita Chicago Style (17a ed.)

Johnson, Kiersten, Sarah E.K Bradley, y Pav Govindasamy. Trends in Economic Differentials in Population and Health. Kathmandu: Macro International Inc., USAID, 2008.

Cita MLA (8a ed.)

Johnson, Kiersten, et al. Trends in Economic Differentials in Population and Health. Macro International Inc., USAID, 2008.