Reddin, W. J. (1971). Effective management by objectives: The 3-D method of MBO. McGraw-Hill Book.
Lua i Stíl Chicago (17ú heag.)Reddin, W. J. Effective Management by Objectives: The 3-D Method of MBO. New York: McGraw-Hill Book, 1971.
Lua MLA (9ú heag.)Reddin, W. J. Effective Management by Objectives: The 3-D Method of MBO. McGraw-Hill Book, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.