Yearwood, S. The Language of Madness in Leone Ross' "Orange Laughter": Susan Yearwood. Write black, write British : from post colonial to black British literature.(2005).
Lua i Stíl Chicago (17ú heag.)Yearwood, Susan. "The Language of Madness in Leone Ross' "Orange Laughter": Susan Yearwood." Write Black, Write British : From Post Colonial to Black British Literature.(2005) .
Lua MLA (8ú heag.)Yearwood, Susan. "The Language of Madness in Leone Ross' "Orange Laughter": Susan Yearwood." Write Black, Write British : From Post Colonial to Black British Literature.(2005), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.