Civilian Conservation Corps (U.S.). Company 2331. Conservator. Company 2331.
Chicagoスタイル(17版)引用形式Civilian Conservation Corps (U.S.). Company 2331. Conservator. Karthaus, Pa.: Company 2331.
MLA(8版)引用形式Civilian Conservation Corps (U.S.). Company 2331. Conservator. Company 2331.
警告: この引用は必ずしも正確ではありません.