Não informado. (1959). Russian Engineering Journal. Production Engineering Research Association.
Chicagoスタイル(17版)引用形式Não informado. Russian Engineering Journal. Melton Mowbray, Inglaterra: Production Engineering Research Association, 1959.
MLA(8版)引用形式Não informado. Russian Engineering Journal. Production Engineering Research Association, 1959.
警告: この引用は必ずしも正確ではありません.