Adams, R. J., & Adams, R. J. (1982). The Eastern portal of the North transept at Chartres: "christocentric" rather than "mariological". Kultstätten der Gallisch-Fränkischen Kirche.
Citazione stile Chigago Style (17a edizione)Adams, Roger James, e Roger J. Adams. "The Eastern Portal of the North Transept at Chartres: "Christocentric" Rather than "Mariological"." Kultstätten Der Gallisch-Fränkischen Kirche 1982.
Citatione MLA (8a ed.)Adams, Roger James, e Roger J. Adams. "The Eastern Portal of the North Transept at Chartres: "Christocentric" Rather than "Mariological"." Kultstätten Der Gallisch-Fränkischen Kirche, 1982.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.