《容斋随笔·卷五·史馆玉牒所》
元丰年间改革官制，有秘书官，那么其取权归于秘书监、少监及著作郎、著作佐郎。
元丰官制行，有秘书官，则其职归于监、少及著作郎、佐矣。
<number>. The official system was reformed during the Yuanfeng period, and there were clerical officials, so their power was vested in the clerical supervisor, the deputy supervisor, the author Lang, and the author Zuo Lang.