Spang-Hanssen, H. (1954). Recent theories on the nature of the language sign. Nordisk Sprog- og Kulturforlag.
Chicago Style (17th ed.) CitationSpang-Hanssen, Henning. Recent Theories on the Nature of the Language Sign. Copenhague: Nordisk Sprog- og Kulturforlag, 1954.
MLA (9th ed.) CitationSpang-Hanssen, Henning. Recent Theories on the Nature of the Language Sign. Nordisk Sprog- og Kulturforlag, 1954.
Warning: These citations may not always be 100% accurate.