《旧五代史·后汉·隐帝纪下》
此前，安友规临时主持永兴军政事务，当赵思绾奔突横行时，安友规失守城池，到现在才定他的罪。
先是，友规权知永兴军府事，及赵思绾之奔冲，友规失守城池，至是乃正其罪焉。
Before, An Yougui had been in temporary charge of Yongxing Jun's military political affairs. When Zhao Siwan launched his unprovoked attacks, An Yougui lost the city. He is only now being found guilty.