APA (7th ed.) Zitazioa
Lang, V. P. (1982). Air conditioning: Procedures and installation. Delmar Publishers ; CBS publishers.
Chicago Style (17th ed.) Zitazioa
Lang, V. Paul. Air Conditioning: Procedures and Installation. Albany, N.Y. ; New Delhi: Delmar Publishers ; CBS publishers, 1982.
MLA (9th ed.) Zitazioa
Lang, V. Paul. Air Conditioning: Procedures and Installation. Delmar Publishers ; CBS publishers, 1982.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.