APA aipamena

Brent, R. J. (1998). Cost-benefit analysis for developing countries. Edward Elgar.

Chicago Style aipamena

Brent, Robert J. Cost-benefit Analysis for Developing Countries. Chettenham: Edward Elgar, 1998.

MLA aipamena

Brent, Robert J. Cost-benefit Analysis for Developing Countries. Edward Elgar, 1998.