APA (7th ed.) Citation

Study group on the Origins of Human Social Relations, London, Centre for Advanced Study in the Developmental Science, Ciba Foundation, & Schaffer, H. R. (1971). The origins of human social relations. Proceedings of a C.A.S.D.S. Academic Press.

Chicago Style (17th ed.) Citation

Study group on the Origins of Human Social Relations, London, Centre for Advanced Study in the Developmental Science, Ciba Foundation, and H. Rudolph Schaffer. The Origins of Human Social Relations. Proceedings of a C.A.S.D.S. London: Academic Press, 1971.

MLA (9th ed.) Citation

Study group on the Origins of Human Social Relations, London, et al. The Origins of Human Social Relations. Proceedings of a C.A.S.D.S. Academic Press, 1971.