Wackernagel, M., Rees, W. E., & Testemale, P. (1996). Our ecological footprint: Reducing human impact on the earth. New Society.
Chicago Style (17th ed.) CitationWackernagel, Mathis, William E. Rees, and Phil Testemale. Our Ecological Footprint: Reducing Human Impact on the Earth. Gabriola Island, BC: New Society, 1996.
MLA (9th ed.) CitationWackernagel, Mathis, et al. Our Ecological Footprint: Reducing Human Impact on the Earth. New Society, 1996.
Warning: These citations may not always be 100% accurate.