Não informado. (1950). Commonwealth today. Central Office of Information.
Chicagoスタイル(17版)引用形式Não informado. Commonwealth Today. London: Central Office of Information, 1950.
MLA(8版)引用形式Não informado. Commonwealth Today. Central Office of Information, 1950.
警告: この引用は必ずしも正確ではありません.