APA (7th ed.) Citation

Tucholke, B. E., Oldale, R. N., & Hollister, C. D. (1972). Map showing echo-sounding survey (3.5 kHz) of Massachusetts and Cape Cod Bays, western Gulf of Maine. Interior--Geological Survey.

Chicago Style (17th ed.) Citation

Tucholke, Brian E., Robert N. Oldale, and C. D. Hollister. Map Showing Echo-sounding Survey (3.5 KHz) of Massachusetts and Cape Cod Bays, Western Gulf of Maine. Washington, D.C.: Interior--Geological Survey, 1972.

MLA (9th ed.) Citation

Tucholke, Brian E., et al. Map Showing Echo-sounding Survey (3.5 KHz) of Massachusetts and Cape Cod Bays, Western Gulf of Maine. Interior--Geological Survey, 1972.