Graziani, S., & Boeri, S. (2006). Taxonomies. a + m bookstore ed..
Lua i Stíl Chicago (17ú heag.)Graziani, Stefano, agus Stefano Boeri. Taxonomies. Milano: a + m bookstore ed., 2006.
Lua MLA (8ú heag.)Graziani, Stefano, agus Stefano Boeri. Taxonomies. a + m bookstore ed., 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.