http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Từ điển ngữ pháp tiếng Nhật cơ bản
Seiichi Makino, Michio Tsutsui; Dịch giả: Nguyễn Văn Huệ