Dyfyniad APA

DALZENN, J. R. (1972). Plan Reading For Home Builders By J. Ralph Dalzell; Revision By Frederick S. Merritt. McGraw-Hill.

Dyfyniad Arddull Chicago

DALZENN, J. Ralph. Plan Reading For Home Builders By J. Ralph Dalzell; Revision By Frederick S. Merritt. McGraw-Hill, 1972.

Dyfyniad MLA

DALZENN, J. Ralph. Plan Reading For Home Builders By J. Ralph Dalzell; Revision By Frederick S. Merritt. McGraw-Hill, 1972.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.