If there s a discrepancy in versions as is obviously the case here then it would be easiest to include the details in a note I don t think there s much to be gained about arguing over it further Given there is no support in the Billboard lists of 1967 for the 106 figure I would suggest 126 appear in the article with an explanatory note about the 106 in other sources You could do it the other way round but I think the weight of evidence so far i e the Whitburn RS backed by the Billboard primary source suggests the other sources are in error