《宋史·本纪·卷三十七》
下诏行孝宗三年丧制，命令礼官陈述典礼报上。
诏行孝宗三年丧制，命礼官条具典礼以闻。
An edict was issued to follow the mourning rituals of Emperor Xiaozong for three years, and the Ministry of Rites was ordered to submit the ceremonies.