Schumacher, E. Small is beautiful.
Lua i Stíl Chicago (17ú heag.)Schumacher, E. Small Is Beautiful.
Lua MLA (9ú heag.)Schumacher, E. Small Is Beautiful.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)