MARCHALL, R. (1987). The tough coughs as he ploughs the dough. William Morrow and co.
Lua i Stíl Chicago (17ú heag.)MARCHALL, Richard. The Tough Coughs as He Ploughs the Dough. New York: William Morrow and co, 1987.
Lua MLA (9ú heag.)MARCHALL, Richard. The Tough Coughs as He Ploughs the Dough. William Morrow and co, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.