APA (7th ed.) Citation

Nathanielsz, P. W. (1994). A Time to be born: The life of the unborn child. Oxford University Press.

Chicago Style (17th ed.) Citation

Nathanielsz, Peter W. A Time to Be Born: The Life of the Unborn Child. Oxford: Oxford University Press, 1994.

MLA (9th ed.) Citation

Nathanielsz, Peter W. A Time to Be Born: The Life of the Unborn Child. Oxford University Press, 1994.