APA-viite (7. p.)

Rudolph, C. (2010). A companion to medieval art: Romanesque and Gothic in Northern Europe (Pbk. ed.). Wiley-Blackwell.

Chicago-viite (17. p.)

Rudolph, Conrad. A Companion to Medieval Art: Romanesque and Gothic in Northern Europe. Pbk. ed. Malden, Mass: Wiley-Blackwell, 2010.

MLA-viite (9. p.)

Rudolph, Conrad. A Companion to Medieval Art: Romanesque and Gothic in Northern Europe. Pbk. ed. Wiley-Blackwell, 2010.