APA ציטוט

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

Chicago Edition Citation

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

ציטוט MLA

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