The Book of Musaqah
حَدَّثَنِي يُونُسُ بْنُ عَبْدِ الأَعْلَى، أَخْبَرَنَا عَبْدُ اللَّهِ بْنُ وَهْبٍ، أَخْبَرَنِي عَمْرُو بْنُ الْحَارِثِ، عَنْ بُكَيْرِ بْنِ الأَشَجِّ، بِهَذَا الإِسْنَادِ مِثْلَهُ .This hadith has been narrated on the authority of Bukair b. al-Ashajj with the same chain of transmitters
From Sahih Muslim, whose reports the scholars accept as authentic.