Cita APA

(1978). The principles of practical cost-benefit analysis / Robert Sugden and Alan Williams.

Citación estilo Chicago

The Principles of Practical Cost-benefit Analysis / Robert Sugden and Alan Williams. 1978.

Cita MLA

The Principles of Practical Cost-benefit Analysis / Robert Sugden and Alan Williams. 1978.

Warning: These citations may not always be 100% accurate.