http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Sách gồm 2 phần trình bày công dân với kinh tế, công dân với các vấn đề chính trị - xã hội.
Vũ Hồng Tiến, Trần Văn Thắng, Nguyễn Thị Hoa
Morality and society,Đạo đức và xã hội
Study and teaching (Secondary),Dạy và học (Trung học)