Pigford, L. (2001). The successful interview & beyond. Delmar.
Lua i Stíl Chicago (17ú heag.)Pigford, Lois. The Successful Interview & Beyond. Albany, NY: Delmar, 2001.
Lua MLA (9ú heag.)Pigford, Lois. The Successful Interview & Beyond. Delmar, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.