APA (7th ed.) Citation
Duncan, J. F., & Cook, G. B. (1968). Isotopes in chemistry. Clarendon.
Chicago Style (17th ed.) Citation
Duncan, J. F., and G. B. Cook. Isotopes in Chemistry. Oxford: Clarendon, 1968.
MLA (9th ed.) Citation
Duncan, J. F., and G. B. Cook. Isotopes in Chemistry. Clarendon, 1968.
Warning: These citations may not always be 100% accurate.