European Orthodontic Society. (1948). Report of the annual congress.
Chicagoスタイル(17版)引用形式European Orthodontic Society. Report of the Annual Congress. The Hague, 1948.
MLA(9版)引用形式European Orthodontic Society. Report of the Annual Congress. 1948.
警告: この引用は必ずしも正確ではありません.