Cita APA (7a ed.)

Perkins, F. (1994). Practical cost benefit analysis: Basic concepts and applications. Macmillan Education Australia.

Cita Chicago Style (17a ed.)

Perkins, Frances. Practical Cost Benefit Analysis: Basic Concepts and Applications. Melbourne: Macmillan Education Australia, 1994.

Cita MLA (9a ed.)

Perkins, Frances. Practical Cost Benefit Analysis: Basic Concepts and Applications. Macmillan Education Australia, 1994.