Greene, S. (2011). International Resources Guide to Hazardous Chemicals - Manufacturers, Agencies, Organizations, and Useful Sources of Information. William Andrew Publishing/Noyes.
استشهاد بنمط شيكاغوGreene, S.A. International Resources Guide to Hazardous Chemicals - Manufacturers, Agencies, Organizations, and Useful Sources of Information. William Andrew Publishing/Noyes, 2011.
MLA استشهادGreene, S.A. International Resources Guide to Hazardous Chemicals - Manufacturers, Agencies, Organizations, and Useful Sources of Information. William Andrew Publishing/Noyes, 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.