(2004). Biodiversity in german development cooperation. Bonn, Germany: Federal ministry for economic cooperation and development.
استشهاد بنمط شيكاغوBiodiversity in German Development Cooperation. Bonn, Germany: Federal ministry for economic cooperation and development, 2004.
MLA استشهادBiodiversity in German Development Cooperation. Bonn, Germany: Federal ministry for economic cooperation and development, 2004.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.