APA (7th ed.) Zitazioa

Speer, G. V. C. (2012). Things of the spirit: Art and healing in the American body politic, 1929-1941. P. Lang.

Chicago Style (17th ed.) Zitazioa

Speer, George Van Cleve. Things of the Spirit: Art and Healing in the American Body Politic, 1929-1941. New York: P. Lang, 2012.

MLA (9th ed.) Zitazioa

Speer, George Van Cleve. Things of the Spirit: Art and Healing in the American Body Politic, 1929-1941. P. Lang, 2012.