CRUESS, W. (1958). Commercial fruit and vegetable products - W.V. Cruess. McGraw Hill.
Lua i Stíl Chicago (17ú heag.)CRUESS, W.V. Commercial Fruit and Vegetable Products - W.V. Cruess. McGraw Hill, 1958.
Lua MLA (8ú heag.)CRUESS, W.V. Commercial Fruit and Vegetable Products - W.V. Cruess. McGraw Hill, 1958.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.