APA (7th ed.) Citation

Hyde, D. A. (1951). I believed: The autobiography of a former British communist. Heinemann.

Chicago Style (17th ed.) Citation

Hyde, Douglas Arnold. I Believed: The Autobiography of a Former British Communist. Melbourne [u.a.]: Heinemann, 1951.

MLA (8th ed.) Citation

Hyde, Douglas Arnold. I Believed: The Autobiography of a Former British Communist. Heinemann, 1951.