Kroll, B. Second language writing, research insights for the classroom (5a ed.).
Lua i Stíl Chicago (17ú heag.)Kroll, Barbara. Second Language Writing, Research Insights for the Classroom. 5a ed.
Lua MLA (8ú heag.)Kroll, Barbara. Second Language Writing, Research Insights for the Classroom. 5a ed.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.