APA (7th ed.) Zitazioa
(1993). Development of national technological capacity for environmentally sound construction. HABITAT.
Chicago Style (17th ed.) Zitazioa
Development of National Technological Capacity for Environmentally Sound Construction. Nairobi: HABITAT, 1993.
MLA (9th ed.) Zitazioa
Development of National Technological Capacity for Environmentally Sound Construction. HABITAT, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.