APA (7th ed.) Citation

United States Coast Survey. (2002). United States--Canada, Border Lakes--Minnesota--Ontario, Sea Gull Lake (9th ed., Jan. 19/02.). The Survey.

Chicago Style (17th ed.) Citation

United States Coast Survey. United States--Canada, Border Lakes--Minnesota--Ontario, Sea Gull Lake. 9th ed., Jan. 19/02. Washington, D.C.: The Survey, 2002.

MLA (9th ed.) Citation

United States Coast Survey. United States--Canada, Border Lakes--Minnesota--Ontario, Sea Gull Lake. 9th ed., Jan. 19/02. The Survey, 2002.