APA Citation

Bergsten, J. M. (1961). Oil and gas field atlas of the Foxburg quadrangle, Pennsylvania. Harrisburg, Pa.: Pennsylvania Dept. of Internal Affairs, Topographic and Geologic Survey.

Chicago Style Citation

Bergsten, John M. Oil and Gas Field Atlas of the Foxburg Quadrangle, Pennsylvania. Harrisburg, Pa.: Pennsylvania Dept. of Internal Affairs, Topographic and Geologic Survey, 1961.

MLA Citation

Bergsten, John M. Oil and Gas Field Atlas of the Foxburg Quadrangle, Pennsylvania. Harrisburg, Pa.: Pennsylvania Dept. of Internal Affairs, Topographic and Geologic Survey, 1961.

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