1. Morrill, R. 1986. Forecasts of Special Needs Students in Washington State. For Superintendent of Public Instruction.
2. Morrill, R. 1988a. Alternate Desegregation Plans for the Seattle Schools. April 1987 to February 1988.
3. Morrill, R. 1988b. Planning for University of Washington Branch Campuses. Office of the Provost.
4. Morrill, R. 1989. School Bussing and Demographic Change. Urban Geography10: 336–354.
5. Morrill, R. 1997. Spatial Inequality in Higher Education in Washington. Applied Geographic Studies: 1–20.