Angell, D. J. R., Comer, J. D., & Wilkinson, M. L. N. (1990). Sustaining earth : response to the environmental threat / edited by D. J. R. Angell, J. D. Comer and M. L. N. Wilkinson: Response to the environmental threat. Macmillan.
Chicago Style (17th ed.) CitationAngell, D. J. R., J. D. Comer, and M. L. N. Wilkinson. Sustaining Earth : Response to the Environmental Threat / Edited by D. J. R. Angell, J. D. Comer and M. L. N. Wilkinson: Response to the Environmental Threat. London: Macmillan, 1990.
MLA (9th ed.) CitationAngell, D. J. R., et al. Sustaining Earth : Response to the Environmental Threat / Edited by D. J. R. Angell, J. D. Comer and M. L. N. Wilkinson: Response to the Environmental Threat. Macmillan, 1990.
Warning: These citations may not always be 100% accurate.