Ltd, D. C. N. (2013). Preparation of hazardous waste inventory.
Chicago Style (17th ed.) CitationLtd, DEVS Consult Nepal. Preparation of Hazardous Waste Inventory. 2013.
MLA引文Ltd, DEVS Consult Nepal. Preparation of Hazardous Waste Inventory. 2013.
警告:這些引文格式不一定是100%准確.