The construction of gothic cathedrals : a study of medieval vault erection

MLA

Fitchen, John, and Jean de Sturler. The Construction of Gothic Cathedrals : a Study of Medieval Vault Erection. Paris: s.n., 1964.

APA

Fitchen, J., & de Sturler, J. (1964). The construction of gothic cathedrals : a study of medieval vault erection. Paris: s.n.

Chicago

Fitchen, John, and Jean de Sturler. The Construction of Gothic Cathedrals: A Study of Medieval Vault Erection. Paris: s.n., 1964.