running header and page number
For the running header - on all pages including title page and reference? Actually include the words Running head: followed by 50 characters or less of the title?
Should I always use a running header even for a 1 page paper?
The link above is to the APA website and references the 6th edition of the APA manual this is the most recent edition
Notice that the cover page has a page number along with the words "runnig head :" followed by the running head each page after the cover page just has the running head
Here is a link to the APA tutorial