Dyfyniad APA
Cullinane, J. J. (2013). Maintaining and repairing old and historic buildings. Wiley.
Dyfyniad Arddull Chicago
Cullinane, John J. Maintaining and Repairing Old and Historic Buildings. Hoboken: Wiley, 2013.
Dyfyniad MLA
Cullinane, John J. Maintaining and Repairing Old and Historic Buildings. Wiley, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.