Citazione Stile APA (7a Edizione)

Athey, T. H. (1982). Systematic systems approach: An integrated method for solving systems problems. Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Athey, Thomas H. Systematic Systems Approach: An Integrated Method for Solving Systems Problems. Englewood Cliffs, N.J: Prentice-Hall, 1982.

Citatione MLA (9a ed.)

Athey, Thomas H. Systematic Systems Approach: An Integrated Method for Solving Systems Problems. Prentice-Hall, 1982.