APA (7th ed.) Zitazioa
PHILLIPSON, C., & ET AL. (1999). THE FAMILY AND COMMUNITY LIFE OF OLDER PEOPLE: HOUSEHOLD COMPOSITION AND SOCIAL NETWORKS IN THREE URBAN AREAS.
Chicago Style (17th ed.) Zitazioa
PHILLIPSON, C., eta ET AL. THE FAMILY AND COMMUNITY LIFE OF OLDER PEOPLE: HOUSEHOLD COMPOSITION AND SOCIAL NETWORKS IN THREE URBAN AREAS. 1999.
MLA (9th ed.) Zitazioa
PHILLIPSON, C., eta ET AL. THE FAMILY AND COMMUNITY LIFE OF OLDER PEOPLE: HOUSEHOLD COMPOSITION AND SOCIAL NETWORKS IN THREE URBAN AREAS. 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.