APA (7e ed.) Bronvermelding

Boutell, C. (1899). English heraldry (Sixth edition.). Gibbings and Co., Limited, 18 Bury Street, Bloomsbury.

Chicago (17e ed.) Bronvermelding

Boutell, Charles. English Heraldry. Sixth edition. London: Gibbings and Co., Limited, 18 Bury Street, Bloomsbury, 1899.

MLA (8e ed.) Bronvermelding

Boutell, Charles. English Heraldry. Sixth edition. Gibbings and Co., Limited, 18 Bury Street, Bloomsbury, 1899.