《后汉书·列传·逸民列传》
又被召，不得已，便穿短布单衣，谷皮绡头，待见尚书。
复被征，不得已，乃着短布单衣，穀皮绡头，待见尚书。
He was summoned again. He had no choice but to wear a short cloth shirt, a head covering made of bran skin, and waited to see the Shangshu.