1. Archibeque, O. (1987), “Laughter in the library: the use of humor in bibliographic instruction”, Colorado Libraries, Vol. 13, December, pp. 26‐8.
2. Berk, R.A. (1996), “Student ratings of ten strategies for using humor in college teaching”, Journal on Excellence in College Teaching, Vol. 7 No. 3, pp. 71‐92.
3. Individual differences in the communication of humorous messages
4. Brown, W. and Tomlin, J. (1996), “Best and worst university teachers: the opinions of undergraduate students”, College Student Journal, Vol. 30 No. 1, pp. 431‐4.
5. Teachers’ humor in the college classroom