APA (7th ed.) Zitazioa
Oldman, C. Shelterd Housing for the elderly: A critical review.
Chicago Style (17th ed.) Zitazioa
Oldman, Christine. Shelterd Housing for the Elderly: A Critical Review.
MLA (9th ed.) Zitazioa
Oldman, Christine. Shelterd Housing for the Elderly: A Critical Review.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.