Do you put a period after u.s.a?
Score: 4.5/5 (29 votes) US and U.S. are both abbreviations of United States. ... The Associated Press Stylebook prefers the abbreviation U.S. with periods. However, the Chicago Manual of Style prefers US without periods.How do you punctuate after us?English - U.S. The comma after "U.S." is correct b...