Não informado. (1976). Current Problems in Cancer. Year Book Medical Publishers.
Chicagoスタイル(17版)引用形式Não informado. Current Problems in Cancer. Chicago, Ill: Year Book Medical Publishers, 1976.
MLA(8版)引用形式Não informado. Current Problems in Cancer. Year Book Medical Publishers, 1976.
警告: この引用は必ずしも正確ではありません.