(1989). Lebendige Heraldik. Transcommercial Operating and Finance Establishment.
Chicagoスタイル(17版)引用形式Lebendige Heraldik. Vaduz: Transcommercial Operating and Finance Establishment, 1989.
MLA(8版)引用形式Lebendige Heraldik. Transcommercial Operating and Finance Establishment, 1989.
警告: この引用は必ずしも正確ではありません.