The Book of Virtue, Enjoining Good Manners, and Joining of the Ties of Kinship
قَالَ أَبُو إِسْحَاقَ حَدَّثَنَا بِهَذَا الْحَدِيثِ الْحَسَنُ، وَالْحُسَيْنُ، ابْنَا بِشْرٍ وَمُحَمَّدُ بْنُ يَحْيَى قَالُوا حَدَّثَنَا أَبُو مُسْهِرٍ، . فَذَكَرُوا الْحَدِيثَ بِطُولِهِ .This hadith is also transmitted through Ibna Bashr and Muhammad bin Muhammad through Abu Mashur through the same chain, narrated to its (full) extent
From Sahih Muslim, whose reports the scholars accept as authentic.