kasaalan wp notable addresses the question of whether a subject is notable enough to justify an entry in wikipedia it is independent of whether a source is reliable enough for wp rs as far as i can tell from the wp notable entry and its links i agree with you on the writer's pov but put that aside for now i want to get the verifiability issue out of the way if it's not verifiable we can't use it and nothing else matters wp verifiability is one of the cornerstones of wikipedia is a citation to a book verifiable if wp editors can't check it because it's only in libraries in the world