APA (7th ed.) Citation

Thomas, H., & Thomas, W. H. (1979). The murder of Rudolf Hess. Harper & Row, publishers.

Chicago Style (17th ed.) Citation

Thomas, Hugh, and Walter Hugh Thomas. The Murder of Rudolf Hess. New York ; Cambridge ; Hagerstown: Harper & Row, publishers, 1979.

MLA (8th ed.) Citation

Thomas, Hugh, and Walter Hugh Thomas. The Murder of Rudolf Hess. Harper & Row, publishers, 1979.