Taylor, H. H., & Hallberg, M. C. (1966). Use of computers in the storage and retrieval of severance effect information. The Institute.

Taylor, Harold H., and M. C. Hallberg. Use of Computers in the Storage and Retrieval of Severance Effect Information. University Park, Pa.: The Institute, 1966.

Taylor, Harold H., and M. C. Hallberg. Use of Computers in the Storage and Retrieval of Severance Effect Information. The Institute, 1966.