APA (7th ed.) Zitazioa
Energy conversion and management [Energy Convers Manag] NLMUID: 101598654.
Chicago Style (17th ed.) Zitazioa
Energy Conversion and Management [Energy Convers Manag] NLMUID: 101598654.
MLA (9th ed.) Zitazioa
Energy Conversion and Management [Energy Convers Manag] NLMUID: 101598654.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.