《旧五代史·后梁·太祖纪五》
接着贼寇大军包围了夏州城，杜廷隐、张汉玫与指挥使张初、李君用率领州民和警卫士兵，与李仁福分兵固守，昼夜竭力奋战，历一个多月。
既而大兵围合，廷隐、汉玫与指挥使张初、李君用率州民防卒，与仁福部分固守，昼夜戮力逾月。
Then the bandits surrounded the city of Xiazhou, and Du Tingyin, Zhang Hanmei, and the commanding envoys Zhang Chu and Li Junyong led the people of the state and the guards to divide troops to defend the city. They fought day and night for more than a month.