^"Top Rental Features of 1963", Variety, 8 January 1964 p. 71. Please note figures are rentals as opposed to total gross.
^Adam Victor. The Elvis Encyclopedia. Overlook, 2008.
Sumber
Guralnick, Peter, and Ernst Jorgensen (1999). Elvis Day by Day: The Definitive Record of His Life and Music. Ballantine. ISBN0-345-42089-6.
Kirchberg, Connie, and Marc Hendrickx (1999). Elvis Presley, Richard Nixon, and the American Dream. Jefferson, NC: McFarland and Company. ISBN0-7864-0716-6.
Lisanti, Tom (2000). Fantasy Femmes of 60's Cinema: Interviews with 20 Actresses from Biker, Beach, and Elvis Movies. McFarland and Company. ISBN0-7864-0868-5.
Marcus, Greil (1980). "Rock Films," The Rolling Stone Illustrated History of Rock & Roll, second edition. Random House. ISBN0-394-73938-8.
Ponce de Leon, Charles L. (2007). Fortunate Son: The Life of Elvis Presley. Macmillan. ISBN0-8090-1641-9.
Presley, Priscilla (1985). Elvis and Me. New York: G.P. Putnam's Sons. ISBN0-399-12984-7.
Thomson, David (1998). A Biographical Dictionary of Film (3d ed.). Knopf. ISBN0-679-75564-0.
Victor, Adam (2008). The Elvis Encyclopedia. Overlook Duckworth. ISBN1-58567-598-9