(18) باب فِي الْخُلْعِ
Ibn 'Umar said "The waiting period of a woman who separates herself from her husband for compensation is a menstrual period." (ID)
Reference (ID): Sunan Abi Dawud 2230 (ID)
In-book reference (ID): Book 13, Hadith 56 (ID)
English translation (ID): Book 12, Hadith 2222 (ID)