Dyfyniad APA
ebrary, Inc, & DiBerardinis, L. J. (2013). Guidelines for laboratory design: Health, safety, and environmental considerations (4th ed.). Wiley.
Dyfyniad Arddull Chicago
ebrary, Inc, and Louis J. DiBerardinis. Guidelines for Laboratory Design: Health, Safety, and Environmental Considerations. 4th ed. Hoboken, N.J.: Wiley, 2013.
Dyfyniad MLA
ebrary, Inc, and Louis J. DiBerardinis. Guidelines for Laboratory Design: Health, Safety, and Environmental Considerations. 4th ed. Wiley, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.