http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Phong trào yêu nước của người công giáo Việt Nam ở Sài Gòn dưới chế độ Nguyễn Văn Thiệu (1967-1975)
Lịch sử Sài Gòn; Chế độ Nguyễn Văn Thiệu (1967-1975); Người công giáo Việt Nam ; Tôn giáo; Đạo Công giáo ; Phong trào yêu nước; Lịch sử