Citazione Stile APA (7a Edizione)

Cranage, D. H. S. (1948). Cathedrals, and how they were built. Univ. Press.

Citazione stile Chigago Style (17a edizione)

Cranage, D. H. S. Cathedrals, and How They Were Built. Camb.: Univ. Press, 1948.

Citatione MLA (8a ed.)

Cranage, D. H. S. Cathedrals, and How They Were Built. Univ. Press, 1948.