1. “Laughter is the Best Medicine”: the construction of old age in ageist humour;Andrew,2012
2. Humor and Laughter: An Anthropological Approach;Apte,1985
3. Linguistic Theories of Humor;Attardo,1994
4. The position of humor in human communication;Bateson,1953
5. From bonding to biting: conversational joking and identity display;Boxer;J. Pragmat.,1997