APA-referens (7:e uppl.)
Eugenics Society (London, England), Cox, P. R., & Peel, J. (1972). Population and pollution: Proceedings of the eighth annual symposium of the Eugenics Society, London, 1971. Academic Press.
Chicago-referens (17:e uppl.)
Eugenics Society (London, England), Peter R. Cox, och John Peel. Population and Pollution: Proceedings of the Eighth Annual Symposium of the Eugenics Society, London, 1971. London, New York: Academic Press, 1972.
MLA-referens (9:e uppl.)
Eugenics Society (London, England), et al. Population and Pollution: Proceedings of the Eighth Annual Symposium of the Eugenics Society, London, 1971. Academic Press, 1972.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.