Halden Rolf U., Schwab Kellogg J., & Pew Commission on Industrial Farm Animal Production. Environmental impact of industrial farm animal production.
Citação norma ChicagoHalden Rolf U., Schwab Kellogg J., and Pew Commission on Industrial Farm Animal Production. Environmental Impact of Industrial Farm Animal Production.
Citação norma MLAHalden Rolf U., et al. Environmental Impact of Industrial Farm Animal Production.
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