APA (7th ed.) Citation

(1992). Energy resources map of the Circum-Pacific region: Northwest quadrant. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Energy Resources Map of the Circum-Pacific Region: Northwest Quadrant. Reston, VA u.a: U.S. Geological Survey, 1992.

MLA (9th ed.) Citation

Energy Resources Map of the Circum-Pacific Region: Northwest Quadrant. U.S. Geological Survey, 1992.

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