The National Guard of the United States :
a half century of progress /
by Elbridge Colby.
APA Citation
Colby, E. (1977). The National Guard of the United States: a half century of progress. Manhattan: Military Affairs/Aerospace Historian, Kansas State University.
MLA Citation
Colby, Elbridge, 1891-. The National Guard of the United States: a Half Century of Progress. Manhattan: Military Affairs/Aerospace Historian, Kansas State University, 1977.
Warning: These citations may not always be complete (especially for serials).