APA aipamena

WACHTEL, H. M. (1984). Labor And The Economy Howard M. Watchtel. Academic Press.

Chicago Style aipamena

WACHTEL, Howard M. Labor And The Economy Howard M. Watchtel. Academic Press, 1984.

MLA aipamena

WACHTEL, Howard M. Labor And The Economy Howard M. Watchtel. Academic Press, 1984.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.