APA (7th ed.) Citation

United States. Army. Air Corps. (1926). Static test of Kerber-Boulton experimental spar; 2nd article, 2nd article (rebuilt) (Airplane Section report). U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Army. Air Corps. Static Test of Kerber-Boulton Experimental Spar; 2nd Article, 2nd Article (rebuilt) (Airplane Section Report). Washington: U.S. GPO, 1926.

MLA (9th ed.) Citation

United States. Army. Air Corps. Static Test of Kerber-Boulton Experimental Spar; 2nd Article, 2nd Article (rebuilt) (Airplane Section Report). U.S. GPO, 1926.