APA (7th ed.) Citation

United States. Hydrographic Office. (1923). Asiatic pilot: Volume VI. Malakka Strait and west coast of Sumatra with adjacent islands. GPO.

Chicago Style (17th ed.) Citation

United States. Hydrographic Office. Asiatic Pilot: Volume VI. Malakka Strait and West Coast of Sumatra with Adjacent Islands. [Washington]: GPO, 1923.

MLA (9th ed.) Citation

United States. Hydrographic Office. Asiatic Pilot: Volume VI. Malakka Strait and West Coast of Sumatra with Adjacent Islands. GPO, 1923.

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