APA (7th ed.) Citation

Chapman, J., & Ayrey, G. (1981). The use of radioactive isotopes in the life sciences. George Allen & Unwin.

Chicago Style (17th ed.) Citation

Chapman, J.M, and G. Ayrey. The Use of Radioactive Isotopes in the Life Sciences. London: George Allen & Unwin, 1981.

MLA (9th ed.) Citation

Chapman, J.M, and G. Ayrey. The Use of Radioactive Isotopes in the Life Sciences. George Allen & Unwin, 1981.