APA aipamena

Haber,William. (1966). The vista of American labour. Voice of America.

Chicago Style aipamena

Haber,William. The Vista of American Labour. United States: Voice of America, 1966.

MLA aipamena

Haber,William. The Vista of American Labour. Voice of America, 1966.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.