Billigmeier, S. (1991). Inner easting. Oliver Nelson.
Lua i Stíl Chicago (17ú heag.)Billigmeier, Shirley. Inner Easting. Oliver Nelson, 1991.
Lua MLA (9ú heag.)Billigmeier, Shirley. Inner Easting. Oliver Nelson, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.