APA (7th ed.) Citation

Weygers, A. G. (1973). The making of tools. Van Nostrand Reinhold Co.

Chicago Style (17th ed.) Citation

Weygers, Alexander G. The Making of Tools. New York: Van Nostrand Reinhold Co, 1973.

MLA (9th ed.) Citation

Weygers, Alexander G. The Making of Tools. Van Nostrand Reinhold Co, 1973.

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