APA Citation

Faill, R. T. (2004). Earthquake catalog and epicenter map of Pennsylvania [electronic resource]. Middletown, PA: Pennsylvania Geological Survey.

Chicago Style Citation

Faill, Rodger T. Earthquake Catalog and Epicenter Map of Pennsylvania [electronic Resource]. Middletown, PA: Pennsylvania Geological Survey, 2004.

MLA Citation

Faill, Rodger T. Earthquake Catalog and Epicenter Map of Pennsylvania [electronic Resource]. Middletown, PA: Pennsylvania Geological Survey, 2004.

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