Não informado. (1960). Soviet Journal of Non-Ferrous Metals. Primary Sources.
Chicagoスタイル(17版)引用形式Não informado. Soviet Journal of Non-Ferrous Metals. New York: Primary Sources, 1960.
MLA(8版)引用形式Não informado. Soviet Journal of Non-Ferrous Metals. Primary Sources, 1960.
警告: この引用は必ずしも正確ではありません.