APA
"Un E. &. S. A. (. o., United Nations Regional Cartographic Conference For Asia And The Far East (8) (1977 : Bangkok) & "Un E. &. S. A. (. o. (1977). Proceedings. : .
Chicago
"Un Economics & Social Affairs (Deptt of-)", United Nations Regional Cartographic Conference For Asia And The Far East (8) (1977 : Bangkok) and "Un Economics & Social Affairs (Deptt of-)". 1977. Proceedings. : .
Harvard
"Un E. &. S. A. (. o., United Nations Regional Cartographic Conference For Asia And The Far East (8) (1977 : Bangkok) and "Un E. &. S. A. (. o. (1977). Proceedings. : .
MLA
"Un Economics & Social Affairs (Deptt of-)", United Nations Regional Cartographic Conference For Asia And The Far East (8) (1977 : Bangkok) and "Un Economics & Social Affairs (Deptt of-)". Proceedings. : . 1977.