1. G. G. Gaff, “Interdisciplinary Studies in Higher Education,” Education Digest 55 (1989): 57–60; B. A. Casey, “The Administration and Governance of Interdisciplinary Programs,” in Interdisciplinary Studies Today, edited by J. T. Klein & W. G. Doty (San Francisco, CA: Josey-Bass, 1994), pp. 77–83.
2. Peter Hernon & Candy Schwartz, “Editorial: Interdisciplinarity and Scholarly Research,” Library & Information Science Research 18 (1996): 97–98.
3. Julie Thompson Klein, Interdisciplinarity: History, Theory and Practice (Detroit: Wayne State University Press, 1990) and Crossing Boundaries: Knowledge, Disciplinarities, and Interdisciplinarities (Charlottesville, VA: University Press of Virginia, 1996).
4. Marcia J. Bates, “Learning about the Information Seeking of Interdisciplinary Scholars and Students,” Library Trends 45 (1996): 160.
5. Valerie J. Gilchrist, “Key Informant Interviews,” in Doing Qualitative Research, edited by Benjamin F. Crabtree & William L. Miller (Newbury Park, CA: Sage, 1992), pp. 70–92.