APA-Zitierstil (7. Ausg.)

Vereinte Nationen Economic and Social Commission for Western Asia. (1997). Trade policy aspects of environmental measures in the ESCWA member countries.

Chicago-Zitierstil (17. Ausg.)

Vereinte Nationen Economic and Social Commission for Western Asia. Trade Policy Aspects of Environmental Measures in the ESCWA Member Countries. New York, 1997.

MLA-Zitierstil (9. Ausg.)

Vereinte Nationen Economic and Social Commission for Western Asia. Trade Policy Aspects of Environmental Measures in the ESCWA Member Countries. 1997.