(4) باب فِي طَلاَقِ السُّنَّةِ
The aforesaid tradition has also been transmitted by Nafi' through a different chain of narrators. This version says Ibn 'Umar divorced a wife of his while she was menstruating pronouncing one divorce. He then narrated the rest of the tradition similar to the one narrated by Malik. (ID)
Reference (ID): Sunan Abi Dawud 2180 (ID)
In-book reference (ID): Book 13, Hadith 6 (ID)
English translation (ID): Book 12, Hadith 2175 (ID)