The phrase "a paper due" is correct and usable in written English.
It can be used when referring to an assignment or written work that is required to be submitted by a specific deadline.
Example: "I have a paper due next week that I need to start working on."
Alternatives: "an assignment due" or "a report due".
Najee had a paper due and calculus to study for.
The difference in dollars is huge, Mr. Wilson writes in a paper due out on Thursday.
Also — this I learned the hard way — no college senior who has a paper due on Monday.
On a day when it was "really snowing bad," Klein said Caroline phoned him and said, "It's not [Jack's] birthday, but he's got a paper due tomorrow.
Now, in a paper due to be published in Biological Conservation, they have turned the spotlight on Isabela tortoises with Pinta ancestry.
-Scenario 3: You have a paper due in three days and would like some feedback before you submit your final draft.
Education secretary Michael Gove plans to overhaul A-levels in a white paper due this autumn, and said last month that he would prefer fewer modules in sixth form so students have more scope for "deep thought".
Several worried aloud about their homework, a research paper due in a few weeks.
As if it weren't enough that he must tackle a nefarious corporation, solve an international conspiracy and avoid "termination," Ben is saddled with a 15-year-old daughter (Liana Liberato) with a chip on her shoulder and a class paper due.
The legislation governing the extent of the licence fee is the Communications Act, and Hunt's department is planning an update to the legislation, with a green paper due by Christmas.
I have three programming projects and a final paper due by Monday, as well as a couple of problem sets due Friday".
