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Lua i Stíl Chicago (17ú heag.)ebrary, Inc, agus Christopher Robert Kaczor. Proportionalism: For and Against. Milwaukee, Wis.: Marquette University Press, 2000.
Lua MLA (9ú heag.)ebrary, Inc, agus Christopher Robert Kaczor. Proportionalism: For and Against. Marquette University Press, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.