T. F. HOAD. "spree." The Concise Oxford Dictionary of English Etymology. 1996. Encyclopedia.com. 13 Nov. 2009 <http://www.encyclopedia.com>.
T. F. HOAD. "spree." The Concise Oxford Dictionary of English Etymology. 1996. Encyclopedia.com. (November 13, 2009). http://www.encyclopedia.com/doc/1O27-spree.html
T. F. HOAD. "spree." The Concise Oxford Dictionary of English Etymology. 1996. Retrieved November 13, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O27-spree.html