APA (7th ed.) Citation

Hamilton, I. (1982). Koestler : a biography / Iain Hamilton: A biography. Secker & Warburg.

Chicago Style (17th ed.) Citation

Hamilton, Iain. Koestler : A Biography / Iain Hamilton: A Biography. London: Secker & Warburg, 1982.

MLA (9th ed.) Citation

Hamilton, Iain. Koestler : A Biography / Iain Hamilton: A Biography. Secker & Warburg, 1982.

Warning: These citations may not always be 100% accurate.