Citazione Stile APA (7a Edizione)

Kelly, W. F. (1969). Management through systems and procedures ; the total systems concept. Wiley-Interscience.

Citazione stile Chigago Style (17a edizione)

Kelly, William F. Management Through Systems and Procedures ; the Total Systems Concept. New York: Wiley-Interscience, 1969.

Citatione MLA (9a ed.)

Kelly, William F. Management Through Systems and Procedures ; the Total Systems Concept. Wiley-Interscience, 1969.