APA Citation

Christiansen, P., & Zubrowski, B. (1980). How to make tools. Washington, D.C.: Peace Corps Information Collection and Exchange.

Chicago Style Citation

Christiansen, Per, and Bernard Zubrowski. How to Make Tools. Washington, D.C.: Peace Corps Information Collection and Exchange, 1980.

MLA Citation

Christiansen, Per, and Bernard Zubrowski. How to Make Tools. Washington, D.C.: Peace Corps Information Collection and Exchange, 1980.

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