1. Aaronson, D., &Lehman, R. S. (1994). Dedication to N. John Castellan, Jr. (1939–1993).Behavior Research Methods, Instruments, & Computers,26, 77–78.
2. Amsel, A. (1973). Editorial.Animal Learning & Behavior,1, 1–2.
3. Amsel, A. (1995, March 7). [Interview with Donald A. Dewsbury, Austin, TX].
4. Amsel, A., Briggs, G. E., Schulz, R. W., &Thompson, R. F. (1971). Editorial.Psychonomic Science,24, 1.
5. Beecroft, R. S. (1966).Classical conditioning. Goleta, CA: Psychonomic Press.