Learning inquiry. Springer Science + Business Media.
Lua i Stíl Chicago (17ú heag.)Learning Inquiry. Norwell, MA: Springer Science + Business Media.
Lua MLA (9ú heag.)Learning Inquiry. Springer Science + Business Media.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.