APA citiranje

Graham, G. N., & Spengler, R. F. (2009). Collaborating to End Health Disparities in Our Lifetime. American Public Health Association.

Citação norma Chicago

Graham, Garth N., and Robert F. Spengler. Collaborating to End Health Disparities in Our Lifetime. American Public Health Association, 2009.

MLA citiranje

Graham, Garth N., and Robert F. Spengler. Collaborating to End Health Disparities in Our Lifetime. American Public Health Association, 2009.