Druffel, K. (2013). Looking Within: Finding an Environmental Justice and Global Citizenship Lens. Leiden, Boston: BRILL.
استشهاد بنمط شيكاغوDruffel, Karen. Looking Within: Finding an Environmental Justice and Global Citizenship Lens. Leiden, Boston: BRILL, 2013.
MLA استشهادDruffel, Karen. Looking Within: Finding an Environmental Justice and Global Citizenship Lens. Leiden, Boston: BRILL, 2013.