1. Linguistic theories of humor;Attardo,1994
2. Humour as an interpersonal resource in adult numeracy classes;Baynham;Language and Education,1996
3. Le Rire: Essai sur la Significance du Comique;Bergson,1924
4. Student ratings of 10 strategies for using humor in college teaching;Berk;Journal on Excellence in College Teaching,1996
5. Put your best foot forward: USA: A fearless guide to understanding the United States of America;Bosrock,1999