Tags » Punctuation
According to the AP Stylebook, one should use capital letters and periods in most two-letter abbreviations.
For example: the U.N., the U.K., B.A., and B.C. … 265 more words
The semicolon is perhaps the least understood punctuation mark. Rather than try to wrangle this mythical half-colon half-comma beast, some writers steer completely clear of it, but doing so can lead to comma splices,* which are just as bad as an improperly used semicolon. 746 more words