Não informado. (1918). Minnesota Medicine. Minnesota State Medical Association.
Chicagoスタイル(17版)引用形式Não informado. Minnesota Medicine. Minneapolis, Minn: Minnesota State Medical Association, 1918.
MLA(8版)引用形式Não informado. Minnesota Medicine. Minnesota State Medical Association, 1918.
警告: この引用は必ずしも正確ではありません.