Al-Sunnah by Abu Bakr ibn al-Khallal — Refutation of those who prioritize Ali over Uthman, may Allah have mercy on them both

Volume 2 · Page 174Refutation of those who prioritize Ali over Uthman, may Allah have mercy on them both

Arabic (Source)

٥٢٦ - الْإِنْكَارُ عَلَى مَنْ قَدَّمَ عَلِيًّا عَلَى عُثْمَانَ رَحِمَهُمَا اللَّهُ