Goldberg, A. (1972). A history of the United States Air Force, 1907-1957. Arno Press.
Chicagoスタイル(17版)引用形式Goldberg, Alfred. A History of the United States Air Force, 1907-1957. [New York]: Arno Press, 1972.
MLA(8版)引用形式Goldberg, Alfred. A History of the United States Air Force, 1907-1957. Arno Press, 1972.
警告: この引用は必ずしも正確ではありません.