Sailing directions for Antarctica; including the off-lying islands south of latitude 60̊

Chicago citation style
United States. Hydrographic Office. Sailing directions for Antarctica; including the off-lying islands south of latitude 60̊. 1943. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001628423. (Accessed January 29, 2020.)
APA citation style
United States. Hydrographic Office, (1943) Sailing directions for Antarctica; including the off-lying islands south of latitude 60̊. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001628423
MLA citation style
United States. Hydrographic Office. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/001628423>.
Note: These citations are programmatically generated and may be incomplete.