Alioto, R. F., & Jungherr, J. A. (1971). Operational PPBS for education: A practical approach to effective decision making. Harper & Row.
Citazione stile Chigago Style (17a edizione)Alioto, Robert F., e J. A. Jungherr. Operational PPBS for Education: A Practical Approach to Effective Decision Making. New York: Harper & Row, 1971.
Citatione MLA (9a ed.)Alioto, Robert F., e J. A. Jungherr. Operational PPBS for Education: A Practical Approach to Effective Decision Making. Harper & Row, 1971.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.