APA
"United Nations D. S. a. M. S. (. o., "United Nations D. S. a. M. S. (. o., . (1997). International co-operation in tax matters. NY: UN.
Chicago
"United Nations Development Support and Management Services (Deptt of-)", "United Nations Development Support and Management Services (Deptt of-)", . 1997. International co-operation in tax matters. NY: UN.
Harvard
"United Nations D. S. a. M. S. (. o., "United Nations D. S. a. M. S. (. o., . (1997). International co-operation in tax matters. NY: UN.
MLA
"United Nations Development Support and Management Services (Deptt of-)", "United Nations Development Support and Management Services (Deptt of-)", . International co-operation in tax matters. NY: UN. 1997.