I have 2 content types in Drupal: Articles and Newspapers. The Article type has a a reference field which points to the Newspapers. Each Article can only reference one Newspaper. So an article called Sunday reports belongs ta a newspaper The Times, article Monday reports belongs to The New Yorker. I created a view and inside that view a block. So when a user visit that article page it should display in a block to which newspaper it belongs.
In Views...
I am not sure what version of drupal you are using, but it should be basically the same for D7 - D9