APA (7th ed.) Zitazioa
ebrary, Inc, & Ackermann, T. (2005). Wind power in power systems. John Wiley.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Thomas Ackermann. Wind Power in Power Systems. Chichester, West Sussex, England ; Hoboken, NJ: John Wiley, 2005.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Thomas Ackermann. Wind Power in Power Systems. John Wiley, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.