APA Style

Truman, H, S. (1955). Memoirs by Harry S. Truman: Year of decisions 1945 (Volume 1) . London: A Signet Book.

MLA Style

Truman, Harry, S.. "Memoirs by Harry S. Truman: Year of decisions 1945 (Volume 1)". London: A Signet Book, 1955. Text.