1. The Deserted Library;Carlson;Chronicle of Higher Education,2001
2. Librarianship Enters the Twilight;Wisner;Library Journal,2001
3. See Peter L. Berger and Thomas Luckman, The Social Construction of Reality: A Treatise on the Sociology of Knowledge (Garden City, N.Y.: Doubleday, 1966) and Thomas S. Kuhn, The Structure of Scientific Revolutions (Chicago: University of Chicago Press, 1963).
4. The Library as Learning Environment: Space Planning in an Academic Library;Seaman;Colorado Libraries,2006
5. Common Ground: Libraries and Learning;Fister;Library Issues,2004