《隋书·列传·卷三十》
司马冯孝慈、司法参军吕玉，都骁勇善战，仪同三司侯莫陈足智多谋，工于拒敌守城之术。
司马冯孝慈、司法参军吕玉并骁勇善战，仪同三司侯莫陈乂多谋画，工拒守之术。
Sima Feng Xiaoci and Judicial Commissioner Lu Yu were both brave and good at fighting. Hou Mochen, who was similar to the Three Dukes, was resourceful and skilled in the art of defending against enemy attacks and defending cities.