The Book of Gifts
وَحَدَّثَنَاهُ ابْنُ أَبِي عُمَرَ، حَدَّثَنَا سُفْيَانُ، عَنْ زَيْدِ بْنِ أَسْلَمَ، بِهَذَا الإِسْنَادِ غَيْرَ أَنَّ مَالِكٍ وَرَوْحٍ أَتَمُّ وَأَكْثَرُ .This hadith has been narrated on the authority of Zaid b. Aslam with the same chain of transmitters but with this (change) that the hadith transmitted on the authority of Malik and Rauh (he was the son of Qisirn) is more complete and lengthy
From Sahih Muslim, whose reports the scholars accept as authentic.