Cita APA (7a ed.)

MacCormack, C., Snow, R., & Greenwood, B. (1989). Use of insecticide-impregnated bed nets in Gambian primary health care: Economic aspects.

Cita Chicago Style (17a ed.)

MacCormack, C., R. Snow, y B. Greenwood. Use of Insecticide-impregnated Bed Nets in Gambian Primary Health Care: Economic Aspects. 1989.

Cita MLA (9a ed.)

MacCormack, C., et al. Use of Insecticide-impregnated Bed Nets in Gambian Primary Health Care: Economic Aspects. 1989.