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Lua i Stíl Chicago (17ú heag.)Williams, Carol J. "Severe Housing Shortage Afflicts Prosperoud West Germans." Manila Bulletin 1990.
Lua MLA (9ú heag.)Williams, Carol J. "Severe Housing Shortage Afflicts Prosperoud West Germans." Manila Bulletin, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.