Citação norma APA

(1938). Spain 1938: Report of trade union and Labour Party members delegation to Spain, February 1938. Marston Printing.

Citação norma Chicago

Spain 1938: Report of Trade Union and Labour Party Members Delegation to Spain, February 1938. London: Marston Printing, 1938.

Citação norma MLA

Spain 1938: Report of Trade Union and Labour Party Members Delegation to Spain, February 1938. Marston Printing, 1938.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.