APA (7th ed.) Zitazioa
Jaffee, D. (2014). Brewing justice: Fair trade coffee, sustainability, and survival (Updated edition.). University of California Press.
Chicago Style (17th ed.) Zitazioa
Jaffee, Daniel. Brewing Justice: Fair Trade Coffee, Sustainability, and Survival. Updated edition. Berkeley, California: University of California Press, 2014.
MLA (9th ed.) Zitazioa
Jaffee, Daniel. Brewing Justice: Fair Trade Coffee, Sustainability, and Survival. Updated edition. University of California Press, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.