APA (7th ed.) Zitazioa
(2008). The Barefoot Architect: A Handbook for Green Building. Shelter Pub.
Chicago Style (17th ed.) Zitazioa
The Barefoot Architect: A Handbook for Green Building. California: Shelter Pub, 2008.
MLA (9th ed.) Zitazioa
The Barefoot Architect: A Handbook for Green Building. Shelter Pub, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.