APA (7th ed.) Citation

Geological Survey (U.S.) & Castle, R. O. Structural dislocations in eastern Massachusetts.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and Robert O. Castle. Structural Dislocations in Eastern Massachusetts.

MLA (9th ed.) Citation

Geological Survey (U.S.) and Robert O. Castle. Structural Dislocations in Eastern Massachusetts.

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