Cole, A. C. Civic Arms and flags: A handbook for local authorities / from A. Colin Cole. Heraldry Society Flag Section.
Chicago-Zitierstil (17. Ausg.)Cole, A. Colin. Civic Arms and Flags: A Handbook for Local Authorities / from A. Colin Cole. London: Heraldry Society Flag Section.
MLA-Zitierstil (8. Ausg.)Cole, A. Colin. Civic Arms and Flags: A Handbook for Local Authorities / from A. Colin Cole. Heraldry Society Flag Section.
警告：这些引文格式不一定是100％准确.