(2006). NoJoke: Laughter could be really the best medicine. Philippine Daily Inquirer.
Chicago (17e ed.) Bronvermelding"NoJoke: Laughter Could Be Really the Best Medicine." Philippine Daily Inquirer 2006.
MLA (9e ed.) Bronvermelding"NoJoke: Laughter Could Be Really the Best Medicine." Philippine Daily Inquirer, 2006.
Let op: Deze citaties zijn niet altijd 100% accuraat.