APA-referens (7:e uppl.)
ebrary, Inc, White, L., Perelman, J., Sachs, J., & Sachs, L. E. (2011). Stones of hope: How African activists reclaim human rights to challenge global poverty. Stanford University Press.
Chicago-referens (17:e uppl.)
ebrary, Inc, Lucie White, Jeremy Perelman, Jeffrey Sachs, och Lisa E. Sachs. Stones of Hope: How African Activists Reclaim Human Rights to Challenge Global Poverty. Stanford, Calif.: Stanford University Press, 2011.
MLA-referens (9:e uppl.)
ebrary, Inc, et al. Stones of Hope: How African Activists Reclaim Human Rights to Challenge Global Poverty. Stanford University Press, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.