UNESCO. (1974). UNESCO-Sammlung repraesentativer Werke. Manesse.
Chicago Style (17th ed.) CitationUNESCO. UNESCO-Sammlung Repraesentativer Werke. Zürich: Manesse, 1974.
MLA (8th ed.) CitationUNESCO. UNESCO-Sammlung Repraesentativer Werke. Manesse, 1974.
Warning: These citations may not always be 100% accurate.