APA (7th ed.) Citation

Hill, A. (1979). A visual encyclopedia of unconventional medicine. New English Library.

Chicago Style (17th ed.) Citation

Hill, Ann. A Visual Encyclopedia of Unconventional Medicine. London: New English Library, 1979.

MLA (8th ed.) Citation

Hill, Ann. A Visual Encyclopedia of Unconventional Medicine. New English Library, 1979.

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