Before revision: "David Grazian (2008), "On the Make: The Hustle of Urban Nightlife", 32 At picnics, potlucks, and food festivals, eating is in fact the primary purpose of a social gathering.
After revision: "David Grazian (2008), "On the Make: The Hustle of Urban Nightlife", 32 At picnics, potlucks, and food festivals, eating is the primary purpose of a social gathering.