http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Giáo trình giới thiệu những vấn đề chung về Nhà nước và pháp luật, Nhà nước và pháp luật Việt Nam, các ngành luật thông dụng trong hệ thống pháp luật Việt nam
Phan Trung Hiền, Diệp Thành Nguyên, Huỳnh Thị Sinh Hiền