APA (7. basım) Alıntı

Catapano, P. How kindness can go viral. IN New York Times International Weekly: World Trends. Manila Bulletin.

Chicago Style (17. basım) Atıf

Catapano, Peter. "How Kindness Can Go Viral. IN New York Times International Weekly: World Trends." Manila Bulletin .

MLA (9th ed.) Atıf

Catapano, Peter. "How Kindness Can Go Viral. IN New York Times International Weekly: World Trends." Manila Bulletin, .