Gaya APA
TAMBLYN,DONI, . (2003).
laugh and learn
95 ways to use humor for more
effective teaching and training .
Newyork:
AMACOM.
Gaya MLA
TAMBLYN,DONI, .
"laugh and learn
95 ways to use humor for more
effective teaching and training".
Newyork:
AMACOM,
2003.
Electronic Resource.