Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (8th ed.)

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

Atenció: Aquestes cites poden no estar 100% correctes.