Cita APA (7th ed.)

Bander Van Duren, P. (1987). The cross on the sword: A supplement to "Orders of Knighthood, awards and the Holy See". Van Duren.

Cita Chicago (17th ed.)

Bander Van Duren, Peter. The Cross on the Sword: A Supplement to "Orders of Knighthood, Awards and the Holy See". Buckinghamshire: Van Duren, 1987.

Cita MLA (8th ed.)

Bander Van Duren, Peter. The Cross on the Sword: A Supplement to "Orders of Knighthood, Awards and the Holy See". Van Duren, 1987.