Kopp, E. (1984). How to draft basic patterns (3rd ed.). Fairchild.
Lua i Stíl Chicago (17ú heag.)Kopp, Ernestine. How to Draft Basic Patterns. 3rd ed. New York: Fairchild, 1984.
Lua MLA (9ú heag.)Kopp, Ernestine. How to Draft Basic Patterns. 3rd ed. Fairchild, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.