APA (7th ed.) Citation

Roberts, J. A. F. (1967). An introduction to medical genetics. Oxford University Press.

Chicago Style (17th ed.) Citation

Roberts, J. A. Fraser. An Introduction to Medical Genetics. London: Oxford University Press, 1967.

MLA (9th ed.) Citation

Roberts, J. A. Fraser. An Introduction to Medical Genetics. Oxford University Press, 1967.