APA (7th ed.) Zitazioa
Bullard, R. D., Johnson, G. S., & Torres, A. O. (2011). Environmental health and racial equity in the United States: Building environmentally just, sustainable, and livable communities. American Public Health Association.
Chicago Style (17th ed.) Zitazioa
Bullard, Robert D., Glenn S. Johnson, eta Angel O. Torres. Environmental Health and Racial Equity in the United States: Building Environmentally Just, Sustainable, and Livable Communities. Washington, D.C.: American Public Health Association, 2011.
MLA (9th ed.) Zitazioa
Bullard, Robert D., et al. Environmental Health and Racial Equity in the United States: Building Environmentally Just, Sustainable, and Livable Communities. American Public Health Association, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.