APA (7th ed.) Citation

United States. Hydrographic Office. (1900). Sailing directions for Lake Superior and St. Marys River. GPO.

Chicago Style (17th ed.) Citation

United States. Hydrographic Office. Sailing Directions for Lake Superior and St. Marys River. [Washington]: GPO, 1900.

MLA (9th ed.) Citation

United States. Hydrographic Office. Sailing Directions for Lake Superior and St. Marys River. GPO, 1900.

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