http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Nội dung cuốn sách gồm có 5 chương và phần phụ lục:
Chương 3: Tương lai của thương mại
Chương 4: Cơ hội kinh doanh đã đến