APA (7th ed.) Citation

(1956). South Polar chart / compiled from the latest information in the Hydrographic Department, 1956. Great Britain. Hydrographic Office.

Chicago Style (17th ed.) Citation

South Polar Chart / Compiled from the Latest Information in the Hydrographic Department, 1956. Great Britain. Hydrographic Office, 1956.

MLA (9th ed.) Citation

South Polar Chart / Compiled from the Latest Information in the Hydrographic Department, 1956. Great Britain. Hydrographic Office, 1956.

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