What is correct?

@zugedanit (1958)
Philippines
February 13, 2007 4:26pm CST
What is correct and Why? 12 Midnight A.M. or 12 Midnight P.M.. What is correct
2 responses
milennys
@milennys (7)
• Puerto Rico
13 Feb 07
Iam an English teacher, maybe I can Help you with this... If you use midnight you do not have to use anything else, only say: at midnight. If you write it is: 12 A.M.
Morticia
@Morticia (419)
•
13 Feb 07
None of that :} Either it is midnight or 12AM or 0h