Yang, Y., & Chute, C. G. (1993). Words or concepts: The features of indexing units and their optimal use in information retrieval. American Medical Informatics Association.
Chicago-стиль цитированияYang, Y., and C. G. Chute. Words or Concepts: The Features of Indexing Units and Their Optimal Use in Information Retrieval. American Medical Informatics Association, 1993.
MLA-цитированиеYang, Y., and C. G. Chute. Words or Concepts: The Features of Indexing Units and Their Optimal Use in Information Retrieval. American Medical Informatics Association, 1993.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.