APA (7th ed.) Zitazioa
AGE CONCERN ENGLAND. (1994). HOUSING AND OLDER PEOPLE. No. 2: HOUSING CONDITIONS AND OLDER PEOPLE. AGE CONCERN BRIEFINGS. AGE CONCERN ENGLAND.
Chicago Style (17th ed.) Zitazioa
AGE CONCERN ENGLAND. HOUSING AND OLDER PEOPLE. No. 2: HOUSING CONDITIONS AND OLDER PEOPLE. AGE CONCERN BRIEFINGS. Londres: AGE CONCERN ENGLAND, 1994.
MLA (9th ed.) Zitazioa
AGE CONCERN ENGLAND. HOUSING AND OLDER PEOPLE. No. 2: HOUSING CONDITIONS AND OLDER PEOPLE. AGE CONCERN BRIEFINGS. AGE CONCERN ENGLAND, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.