كتاب النكاح
16  
The Book of Marriage
(17)
Chapter: It is not permissible for a woman who has been thrice-divorced to return to the one who divorced her until she marries another husband who has intercourse with her, then divorces her, and she completes the 'Iddah
(17)
باب لاَ تَحِلُّ الْمُطَلَّقَةُ ثَلاَثًا لِمُطَلِّقِهَا حَتَّى تَنْكِحَ زَوْجًا غَيْرَهُ وَيَطَأَهَا ثُمَّ يُفَارِقَهَا وَتَنْقَضِي عِدَّتُهَا
Sahih Muslim 1433 g

A hadith like this has been narrated on the same chain of transmitters by 'A'isha (Allah be pleased with her).

وَحَدَّثَنَاهُ مُحَمَّدُ بْنُ عَبْدِ اللَّهِ بْنِ نُمَيْرٍ، حَدَّثَنَا أَبِي ح، وَحَدَّثَنَاهُ مُحَمَّدُ بْنُ الْمُثَنَّى، حَدَّثَنَا يَحْيَى، - يَعْنِي ابْنَ سَعِيدٍ - جَمِيعًا عَنْ عُبَيْدِ اللَّهِ، بِهَذَا الإِسْنَادِ ‏.‏ مِثْلَهُ ‏.‏ وَفِي حَدِيثِ يَحْيَى عَنْ عُبَيْدِ اللَّهِ حَدَّثَنَا الْقَاسِمُ عَنْ عَائِشَةَ ‏.‏
Reference : Sahih Muslim 1433g
In-book reference : Book 16, Hadith 134
USC-MSA web (English) reference : Book 8, Hadith 3360
  (deprecated numbering scheme)