Citação norma APA

Sinclair, W. A. (1940). The voice of the Nazi: Being eight broadcast talks given between december 1939 and may 1940. Collins.

Citação norma Chicago

Sinclair, William Angus. The Voice of the Nazi: Being Eight Broadcast Talks Given Between December 1939 and May 1940. London: Collins, 1940.

Citação norma MLA

Sinclair, William Angus. The Voice of the Nazi: Being Eight Broadcast Talks Given Between December 1939 and May 1940. Collins, 1940.

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