كتاب الأشربة
36  
The Book of Drinks
(31)
Chapter: It is permissible to eat garlic, but the one who is going to address prominent people should refrain from eating it, and the same applies to other, similar foods
(31)
باب إِبَاحَةِ أَكْلِ الثُّومِ وَأَنَّهُ يَنْبَغِي لِمَنْ أَرَادَ خِطَابِ الْكِبَارِ تَرْكُهُ وَكَذَا مَا فِي مَعْنَاهُ
Sahih Muslim 2053 b

This Hadith is narrated on the authority of Shu'ba with the same chain of transmitters.

وَحَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى، حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ، عَنْ شُعْبَةَ، فِي هَذَا الإِسْنَادِ ‏.‏
Reference : Sahih Muslim 2053b
In-book reference : Book 36, Hadith 231
USC-MSA web (English) reference : Book 23, Hadith 5098
  (deprecated numbering scheme)