Wachtel, C. (1941). Chemical warfare. Chemical publishing.
Chicagoスタイル(17版)引用形式Wachtel, Curt. Chemical Warfare. Brooklyn, N. Y: Chemical publishing, 1941.
MLA(9版)引用形式Wachtel, Curt. Chemical Warfare. Chemical publishing, 1941.
警告: この引用は必ずしも正確ではありません.