Dyfyniad APA
DAncy, H. (1977). A manual of building and construction. Intermediate technology development.
Dyfyniad Arddull Chicago
DAncy, Harild. A Manual of Building and Construction. London: Intermediate technology development, 1977.
Dyfyniad MLA
DAncy, Harild. A Manual of Building and Construction. Intermediate technology development, 1977.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.