Nguyen, X. T. (2009). Vietnam's infrastructure constraints. Ha Noi: United Nations Development Programme in Vietnam (UNDP in Vietnam).
Styl cytowania ChicagoNguyen, Xuan Thanh. Vietnam's Infrastructure Constraints. Ha Noi: United Nations Development Programme in Vietnam (UNDP in Vietnam), 2009.
Styl cytowania MLANguyen, Xuan Thanh. Vietnam's Infrastructure Constraints. Ha Noi: United Nations Development Programme in Vietnam (UNDP in Vietnam), 2009.
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