Cofnodi Dyfyniadau

Dyfyniad APA
Robinson, L., Edwards, J. A., & Willnow, L. D. (2012). Computer modeling of water distribution systems (3rd ed.). American Water Works Association.
Dyfyniad Arddull Chicago
Robinson, Laredo, Jerry A. Edwards, and Lindle D. Willnow. Computer Modeling of Water Distribution Systems. 3rd ed. Denver, Colo.: American Water Works Association, 2012.
Dyfyniad MLA
Robinson, Laredo, et al. Computer Modeling of Water Distribution Systems. 3rd ed. American Water Works Association, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.