Wolf, E. (1900). Heirs of yesterday. A.C. McClurg.
Lua i Stíl Chicago (17ú heag.)Wolf, Emma. Heirs of Yesterday. Chicago: A.C. McClurg, 1900.
Lua MLA (8ú heag.)Wolf, Emma. Heirs of Yesterday. A.C. McClurg, 1900.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.