APA (7th ed.) Citation

Klemm, F. (1959). A history of Western technology. George Allen and Unwin.

Chicago Style (17th ed.) Citation

Klemm, Friedrich. A History of Western Technology. London: George Allen and Unwin, 1959.

MLA (9th ed.) Citation

Klemm, Friedrich. A History of Western Technology. George Allen and Unwin, 1959.

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