APA (7th ed.) Citation

Duncan, J. F., & Cook, G. B. (1968). Isotopes in chemistry. Clarendon Press.

Chicago Style (17th ed.) Citation

Duncan, J. F., and G. B. Cook. Isotopes in Chemistry. Oxford: Clarendon Press, 1968.

MLA (9th ed.) Citation

Duncan, J. F., and G. B. Cook. Isotopes in Chemistry. Clarendon Press, 1968.