Valerio Sanfo. (2012). Hipnosis y autohipnosis. De Vecchi.
Chicago Style (17th ed.) CitationValerio Sanfo. Hipnosis Y Autohipnosis. Spain: De Vecchi, 2012.
MLA (9th ed.) CitationValerio Sanfo. Hipnosis Y Autohipnosis. De Vecchi, 2012.
Warning: These citations may not always be 100% accurate.