(6) The Book of Prayer - Travellers
كتاب صلاة المسافرين وقصرها
(8) Chapter: It is recommended to stand to the right of the Imam
(8) باب اسْتِحْبَابِ يَمِينِ الإِمَامِ ‏‏
Sahih Muslim 709 b 

This hadith has been reported by Mis'ar with the same chain of transmitters, but he made no mention of:

" His face would turn towards us."
وَحَدَّثَنَاهُ أَبُو كُرَيْبٍ، وَزُهَيْرُ بْنُ حَرْبٍ، قَالاَ حَدَّثَنَا وَكِيعٌ، عَنْ مِسْعَرٍ، بِهَذَا الإِسْنَادِ وَلَمْ يَذْكُرْ يُقْبِلُ عَلَيْنَا بِوَجْهِهِ ‏.‏
Reference : Sahih Muslim 709b
In-book reference : Book 6, Hadith 74
USC-MSA web (English) reference : Book 4, Hadith 1530
  (deprecated numbering scheme)