APA (7th ed.) Citation

Douglas, S. (1963). Years of combat: The first volume of the autobiography of Sholto Douglas. Collins.

Chicago Style (17th ed.) Citation

Douglas, Sholto. Years of Combat: The First Volume of the Autobiography of Sholto Douglas. London: Collins, 1963.

MLA (9th ed.) Citation

Douglas, Sholto. Years of Combat: The First Volume of the Autobiography of Sholto Douglas. Collins, 1963.