Não informado. (1961). Basic Research Progress Report. Technical University of Denmark.
Chicagoスタイル(17版)引用形式Não informado. Basic Research Progress Report. Copenhagen: Technical University of Denmark, 1961.
MLA(8版)引用形式Não informado. Basic Research Progress Report. Technical University of Denmark, 1961.
警告: この引用は必ずしも正確ではありません.