Cita APA (7a ed.)

Biswas, A. K., & Geping, Q. (1987). Environmental impact assessment for developing countries. Published for the United Nations University by Tycooly International.

Cita Chicago Style (17a ed.)

Biswas, Asit K., y Qu Geping. Environmental Impact Assessment for Developing Countries. London: Published for the United Nations University by Tycooly International, 1987.

Cita MLA (9a ed.)

Biswas, Asit K., y Qu Geping. Environmental Impact Assessment for Developing Countries. Published for the United Nations University by Tycooly International, 1987.