Lua APA (7ú heag.)
ebrary, Inc, & Pontecorvo, C. (1997). Writing development: An interdisciplinary view. John Benjamins Pub. Co..
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus Clotilde Pontecorvo. Writing Development: An Interdisciplinary View. Amsterdam ; Philadelphia: John Benjamins Pub. Co., 1997.
Lua MLA (9ú heag.)
ebrary, Inc, agus Clotilde Pontecorvo. Writing Development: An Interdisciplinary View. John Benjamins Pub. Co., 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.