كتاب الحج
15  
The Book of Pilgrimage
(22)
Chapter: It is permissible to base one's intention for Ihram on the intention of another
(22)
باب فِي نَسْخِ التَّحَلُّلِ مِنَ الإِحْرَامِ وَالأَمْرِ بِالتَّمَامِ ‏
Sahih Muslim 1221 b

This hadith has been narrated by Shu'ba with the same chain of transmitters.

وَحَدَّثَنَاهُ عُبَيْدُ اللَّهِ بْنُ مُعَاذٍ، حَدَّثَنَا أَبِي، حَدَّثَنَا شُعْبَةُ، فِي هَذَا الإِسْنَادِ نَحْوَهُ ‏.‏
Reference : Sahih Muslim 1221b
In-book reference : Book 15, Hadith 167
USC-MSA web (English) reference : Book 7, Hadith 2811
  (deprecated numbering scheme)