Não informado. (1958). Hospital forum. Hospital Council of Southern California.
Chicagoスタイル(17版)引用形式Não informado. Hospital Forum. Los Angeles, Calif: Hospital Council of Southern California, 1958.
MLA(8版)引用形式Não informado. Hospital Forum. Hospital Council of Southern California, 1958.
警告: この引用は必ずしも正確ではありません.