APA (7th ed.) Citation

Semenov, S. A. (1976). Prehistoric Technology.

Chicago Style (17th ed.) Citation

Semenov, Sergej Aristarchovič. Prehistoric Technology. 1976.

MLA (9th ed.) Citation

Semenov, Sergej Aristarchovič. Prehistoric Technology. 1976.

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