Freeman. (2004). Wolfpack warriors: The story of World War II's most successful fighter outfit. Grub Street.
Chicago Style (17th ed.) CitationFreeman. Wolfpack Warriors: The Story of World War II's Most Successful Fighter Outfit. London: Grub Street, 2004.
MLA (8th ed.) CitationFreeman. Wolfpack Warriors: The Story of World War II's Most Successful Fighter Outfit. Grub Street, 2004.
Warning: These citations may not always be 100% accurate.