APA ציטוט

Levison, D., & Murray-Close, M. (2005). Challenges in Determining How Child Work Affects Child Health. Association of Schools of Public Health.

Citação norma Chicago

Levison, Deborah, and Marta Murray-Close. Challenges in Determining How Child Work Affects Child Health. Association of Schools of Public Health, 2005.

ציטוט MLA

Levison, Deborah, and Marta Murray-Close. Challenges in Determining How Child Work Affects Child Health. Association of Schools of Public Health, 2005.