Burnett, F. H. (1877). "Theo": A love story. T.B. Peterson & brothers.
Lua i Stíl Chicago (17ú heag.)Burnett, Frances Hodgson. "Theo": A Love Story. Philadelphia: T.B. Peterson & brothers, 1877.
Lua MLA (8ú heag.)Burnett, Frances Hodgson. "Theo": A Love Story. T.B. Peterson & brothers, 1877.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.