(1) The Book of Faith
كتاب الإيمان
(52) Chapter: The believer's fear that his good deeds may be lost
(52) باب مَخَافَةِ الْمُؤْمِنِ أَنْ يَحْبَطَ عَمَلُهُ
Sahih Muslim 119 c 
This hadith is also transmitted by Ahmad b. Sa'id, Habban, Sulaiman b. Mughira on the authority of Anas who said:
When the verse was revealed:" Do not raise your voice louder than the voice of the Apostle," no mention was made of Sa'd b, Mu'adh in it.
وَحَدَّثَنِيهِ أَحْمَدُ بْنُ سَعِيدِ بْنِ صَخْرٍ الدَّارِمِيُّ، حَدَّثَنَا حَبَّانُ، حَدَّثَنَا سُلَيْمَانُ بْنُ الْمُغِيرَةِ، عَنْ ثَابِتٍ، عَنْ أَنَسٍ، قَالَ لَمَّا نَزَلَتْ ‏{‏ لاَ تَرْفَعُوا أَصْوَاتَكُمْ فَوْقَ صَوْتِ النَّبِيِّ‏}‏ وَلَمْ يَذْكُرْ سَعْدَ بْنَ مُعَاذٍ فِي الْحَدِيثِ ‏.‏
Reference : Sahih Muslim 119c
In-book reference : Book 1, Hadith 223
USC-MSA web (English) reference : Book 1, Hadith 215
  (deprecated numbering scheme)