APA (7th ed.) Citation

(1992). Map showing depth to basement in the deep-sea basins of the Pacific continental margin, Point Conception to Point Loma. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Map Showing Depth to Basement in the Deep-sea Basins of the Pacific Continental Margin, Point Conception to Point Loma. Denver, CO: U.S. Geological Survey, 1992.

MLA (9th ed.) Citation

Map Showing Depth to Basement in the Deep-sea Basins of the Pacific Continental Margin, Point Conception to Point Loma. U.S. Geological Survey, 1992.