Dyfyniad APA

(1996). Production methods and workability of concreteproceedings of the international RILEM Conference Paisley, Scotland: June 3-5 1996ed. PJM Bartos and DL Marrs and DJ Cleland. E & FN Spon.

Dyfyniad Arddull Chicago

Production Methods and Workability of Concreteproceedings of the International RILEM Conference Paisley, Scotland: June 3-5 1996ed. PJM Bartos and DL Marrs and DJ Cleland. E & FN Spon, 1996.

Dyfyniad MLA

Production Methods and Workability of Concreteproceedings of the International RILEM Conference Paisley, Scotland: June 3-5 1996ed. PJM Bartos and DL Marrs and DJ Cleland. E & FN Spon, 1996.

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