http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Chăm sóc bảo vệ sức khỏe trẻ từ 0 - 6 tuổi
Tài liệu bồi dưỡng chuẩn hóa giáo viên đạt trình độ trung học sư phạm mầm non
Phạm Mai Chi, Lê Thị Ngọc Ái (biên soạn)