Cita APA (7th ed.)

DEWHURST R F. (1972). BUSINESS COST BENEFIT ANALYSIS. MCGRAW-HILL.

Cita Chicago (17th ed.)

DEWHURST R F. BUSINESS COST BENEFIT ANALYSIS. LONDON: MCGRAW-HILL, 1972.

Cita MLA (9th ed.)

DEWHURST R F. BUSINESS COST BENEFIT ANALYSIS. MCGRAW-HILL, 1972.