Stellhorn, W. H. (1974). An experimental information retrieval system. Dept. of Computer Science, University of Illinois at Urbana-Champaign.
Chicagoスタイル(17版)引用形式Stellhorn, William Howard. An Experimental Information Retrieval System. Urbana: Dept. of Computer Science, University of Illinois at Urbana-Champaign, 1974.
MLA(8版)引用形式Stellhorn, William Howard. An Experimental Information Retrieval System. Dept. of Computer Science, University of Illinois at Urbana-Champaign, 1974.
警告: この引用は必ずしも正確ではありません.