HILLIER, F. S. Introduction to Mathematical Programming#Frederick S. Hillier; Gerald J. Liberman. Mc Graw-Hill.
Lua i Stíl Chicago (17ú heag.)HILLIER, Frederick S. Introduction to Mathematical Programming#Frederick S. Hillier; Gerald J. Liberman. Mc Graw-Hill.
Lua MLA (8ú heag.)HILLIER, Frederick S. Introduction to Mathematical Programming#Frederick S. Hillier; Gerald J. Liberman. Mc Graw-Hill.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.