Marc R. Ilgen, David A. Rushall, & The Pennsylvania State University Cite Seer X Archives. (1996). Recent advances in HNC’s context vector information retrieval technology. http://acl.ldc.upenn.edu/x/x96/x96-1031.Pdf.
ISO-690 (author-date, English)MARC R. ILGEN, DAVID A. RUSHALL und THE PENNSYLVANIA STATE UNIVERSITY CITESEERX ARCHIVES, 1996. Recent advances in HNC’s context vector information retrieval technology. http://acl.ldc.upenn.edu/x/x96/x96-1031.pdf. 1 Januar 1996.
Modern Language Association 9th editionMarc R. Ilgen, David A. Rushall, und The Pennsylvania State University Cite Seer X Archives. „Recent Advances in HNC’s Context Vector Information Retrieval Technology“. http://acl.ldc.upenn.edu/x/x96/x96-1031.Pdf, Januar 1996.
Mohr Siebeck - Recht (Deutsch - Österreich)Marc R. Ilgen/David A. Rushall/The Pennsylvania State University Cite Seer X Archives: Recent advances in HNC’s context vector information retrieval technology, http://acl.ldc.upenn.edu/x/x96/x96-1031.pdf 1996,
Emerald - HarvardMarc R. Ilgen, David A. Rushall und The Pennsylvania State University Cite Seer X Archives. (1996), „Recent advances in HNC’s context vector information retrieval technology“, http://acl.ldc.upenn.edu/x/x96/x96-1031.Pdf.