1. Network Synthesis, 377–378, Prentice-Hall, Englewood Cliffs, N.J. (1961).
2. The Analysis, Design and Synthesis of Electrical Filters, 377–385, Prentice-Hall, Englewood Cliffs, N.J. (1970).
3. Least-squares passband filters
4. Least-squares monotonic lowpass filters with sharp cutoff
5. The Special Functions and Their Approximations, Vol. I, chapter 8, Academic Press, 1969.