APA (7th ed.) Citation

Schwab, W. C., & Bruns, T. R. (1979). Preliminary residual magnetic map of the northern Gulf of Alaska. The Survey.

Chicago Style (17th ed.) Citation

Schwab, William C., and Terry R. Bruns. Preliminary Residual Magnetic Map of the Northern Gulf of Alaska. Reston, Va.: The Survey, 1979.

MLA (9th ed.) Citation

Schwab, William C., and Terry R. Bruns. Preliminary Residual Magnetic Map of the Northern Gulf of Alaska. The Survey, 1979.