The latest version of my Drum Corps bibliography (MLA format):
Chiefari, Janet. Introducing the Drum and Bugle Corps. N.p.: Dodd, 1982.
DeJournett, Bill. Brass secrets of the drum and bugle corps : a comprehensive guide to outdoor brass technique. Springfield, IL: Focus on Excellence, 1997.
Popp, Jodeen E. Competitive drum corps : there and then ... to here and now. Des Plaines, Ill.: Olympic Print., 1979.
Ross-Robertson, David, and A P. Samuels. The Encyclopedia of drum and bugle corps. N.p.: Allen Co., 1966.
Wilson, J. Richard. The Slingerland complete instructive manual for the piston bugle, including the new rotary slide attachment. Chicago, IL: Slingerland Drum Co., 1935.
Buglers & drummers manual : bugle bands and drum corps : rudiments of music and instruction for the bugle and drum, with regulation duty bugle calls for camp and garrison, including a splendid collection of Bugle-Trumpet marches. Comp. John Slatter. Calgary; Toronto: Waterloo Music Co., 1912.
"Corps-Fax '79." Pickering, ON: Ontario Drum Corps Association, 1979.
Directory of Canadian drum corps. N.p.: Canadian Drum Corps Association,
A History of Drum & Bugle Corps. Vol. 1. Madison, WI: Sights & Sounds, Inc., 2002.
A History of Drum & Bugle Corps. Vol. 2. Madison, WI: Sights & Sounds, Inc., 2003.
Magic on the march : the 50 years history of Canada's famous Preston Scout House Bugle Band. N.p.: Gagne, 1988.
Hurley, Marty. Circle of rudiments : twelve medium to difficult street beats used by the Phantom Regiment Drum & Bugle Corps ; each includes a mallet part in each of the twelve keys. Hattiesburg, MS: Rudimental Percussion Publications, 1993.