Complex sentence: In the United States, most bars "use soda out of a gun that in no way, shape or form resembles quinine water"; to get a real gin and tonic, bartender Dale DeGroff recommends specifying bottled tonic.
Split into simpler sentences: In the United States, most bars "use soda out of a gun that in no way, shape or form resembles quinine water", according to bartender Dale DeGroff. To get a real gin and tonic, DeGroff recommends specifying bottled tonic.