http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Lịch triều hiến chương loại chí
Trình bày về lịch sử chế độ quan lại Việt Nam và nghi vệ, phẩm phục của vua chúa, quan lại, các lễ của triều đình