(1991). Mekong delta master plan: Environmental aspects. NEDECO.
Trích dẫn kiểu ChicagoMekong Delta Master Plan: Environmental Aspects. NEDECO, 1991.
MLA引文Mekong Delta Master Plan: Environmental Aspects. NEDECO, 1991.
警告：這些引文格式不一定是100％准確.
APA引文