APA Citation

Fettke, C. R. 1. (1950). Water flooding in Pennsylvania. [Harrisburg]: Commonwealth of Pennsylvania, Dept. of Internal Affairs, Topographic and Geologic Survey.

Chicago Style Citation

Fettke, Charles R. 1888-1959. Water Flooding in Pennsylvania. [Harrisburg]: Commonwealth of Pennsylvania, Dept. of Internal Affairs, Topographic and Geologic Survey, 1950.

MLA Citation

Fettke, Charles R. 1888-1959. Water Flooding in Pennsylvania. [Harrisburg]: Commonwealth of Pennsylvania, Dept. of Internal Affairs, Topographic and Geologic Survey, 1950.

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