CROSBY, H. H., & CARTER, D. A. (1986). The commited writer: Mastering nonfiction genres. McGraw-Hill Book.
Lua i Stíl Chicago (17ú heag.)CROSBY, Harry H., agus Duncan A. CARTER. The Commited Writer: Mastering Nonfiction Genres. New YOrk: McGraw-Hill Book, 1986.
Lua MLA (9ú heag.)CROSBY, Harry H., agus Duncan A. CARTER. The Commited Writer: Mastering Nonfiction Genres. McGraw-Hill Book, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.