APA (7th ed.) Citation

MacCallum, W. G. (1930). William Stewart Halsted, surgeon. The Johns Hopkins press; H. Milford, Oxford university press.

Chicago Style (17th ed.) Citation

MacCallum, W. G. William Stewart Halsted, Surgeon. Baltimore, London: The Johns Hopkins press; H. Milford, Oxford university press, 1930.

MLA (9th ed.) Citation

MacCallum, W. G. William Stewart Halsted, Surgeon. The Johns Hopkins press; H. Milford, Oxford university press, 1930.