United States Asia Environmental Partnership, Krut, R., & Drummond, C. (1997). Global environmental management: Candid views of fortune 500 companies. USAID.
Παραπομπή σε μορφή Chicago (17η εκδ.)United States Asia Environmental Partnership, Riva Krut, και Carol Drummond. Global Environmental Management: Candid Views of Fortune 500 Companies. New York: USAID, 1997.
Παραπομπή σε μορφή MLA (8th εκδ.)United States Asia Environmental Partnership, et al. Global Environmental Management: Candid Views of Fortune 500 Companies. USAID, 1997.
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