Não informado. (1964). Index of Conference Proceedings Received by the NLL. National Lending Library for Science and Technology.
Chicagoスタイル(17版)引用形式Não informado. Index of Conference Proceedings Received by the NLL. Boston, Inglaterra: National Lending Library for Science and Technology, 1964.
MLA(8版)引用形式Não informado. Index of Conference Proceedings Received by the NLL. National Lending Library for Science and Technology, 1964.
警告: この引用は必ずしも正確ではありません.