APA aipamena

Sombart Werner. Why is there no socialism in the United States. Macmillan press.

Chicago Style aipamena

Sombart Werner. Why Is There No Socialism in the United States. London: Macmillan press.

MLA aipamena

Sombart Werner. Why Is There No Socialism in the United States. Macmillan press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.