Weisman, K., Harrison, D., & Shorett, A. (1990). Taming the toxic threat: Strategies to reduce hazardous waste generation in the northwest. Northwest Policy Center.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWeisman, Kitty, David Harrison, और Alice Shorett. Taming the Toxic Threat: Strategies to Reduce Hazardous Waste Generation in the Northwest. [Seattle, WA]: Northwest Policy Center, 1990.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWeisman, Kitty, et al. Taming the Toxic Threat: Strategies to Reduce Hazardous Waste Generation in the Northwest. Northwest Policy Center, 1990.
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