APA aipamena

(1972). Wealth from knowledge: A study of innovation in dustry. New York: MacMillan Press Ltd.

Chicago Style aipamena

Wealth From Knowledge: A Study of Innovation in Dustry. New York: MacMillan Press Ltd, 1972.

MLA aipamena

Wealth From Knowledge: A Study of Innovation in Dustry. New York: MacMillan Press Ltd, 1972.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.