http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
TM tài liệu tham khỏa tr. 345 - 352; Nghiên cứu khái quát về thành ngữ tiếng Việt: thành ngữ ẩn dụ hóa đối xứng và phi đối xứng, thành ngữ so sánh trong tiếng Việt, giá trị và nghệ thuật sử dụng thành ngữ qua văn thơ của Chủ tịch Hồ Chí Minh, thành ngữ từ góc nhìn của văn hóa học; một số sưu tập và phân loại thành ngữ tiếng Việt