APA Citation

De Camp, L. S. 1. (1963). The ancient engineers. London: Souvenir Press.

Chicago Style Citation

De Camp, L. Sprague 1907-2000. The Ancient Engineers. London: Souvenir Press, 1963.

MLA Citation

De Camp, L. Sprague 1907-2000. The Ancient Engineers. London: Souvenir Press, 1963.

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