Gw mau tau Lihat juga dari Blue Angels. Jelasin dalam bahasa melayu

Thunderbirds Tentera Udara Amerika Syarikat

(2005). "The First Blue Angel." Miramar 50th Air Show Special Commemorative Program 18.

(2005). "The Blue Angels History." Miramar 50th Air Show Special Commemorative Program 22.

Blue Angels Timeline (1946–1980) accessed November 10, 2005.

"First Blue: Monterey resident Butch Voris formed the nation’s most-loved aviation team"  article by Brett Wilbur in the April 1, 2004 edition of the Monterey County Weekly — accessed October 16, 2005.

"Grumman and the Blue Angels" article by William C. Barto at the Grumman Memorial Park official website — accessed October 15, 2005.

"First Blue: The story of World War II Ace Butch Voris and the Creation of the Blue Angels" by Robert K. Wilcox, Thomas Dunne Books/St.Martins Press, 2004, www.robertkwilcox.com