APA-Zitierstil (7. Ausg.)

(2006). Pen in hand: Medieval scribal portraits, colophons and tools. Red Gull Press.

Chicago-Zitierstil (17. Ausg.)

Pen in Hand: Medieval Scribal Portraits, Colophons and Tools. Walkern, Herts: Red Gull Press, 2006.

MLA-Zitierstil (9. Ausg.)

Pen in Hand: Medieval Scribal Portraits, Colophons and Tools. Red Gull Press, 2006.