Citazione Stile APA (7a Edizione)

Spencer, B. D. (1980). Benefit-cost analysis of data used to allocate funds. Springer-Verlag.

Citazione stile Chigago Style (17a edizione)

Spencer, Bruce D. Benefit-cost Analysis of Data Used to Allocate Funds. New York: Springer-Verlag, 1980.

Citatione MLA (8a ed.)

Spencer, Bruce D. Benefit-cost Analysis of Data Used to Allocate Funds. Springer-Verlag, 1980.