APA (7th ed.) Citation

Popper, K. R. (1992). Unended quest: An intellectual autobiography. Routledge.

Chicago Style (17th ed.) Citation

Popper, Karl R. Unended Quest: An Intellectual Autobiography. London: Routledge, 1992.

MLA (9th ed.) Citation

Popper, Karl R. Unended Quest: An Intellectual Autobiography. Routledge, 1992.

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