Dyfyniad APA

ebrary, Inc, & Brown, L. M. (2003). Ultrafine particles in the atmosphere. Imperial College Press.

Dyfyniad Arddull Chicago

ebrary, Inc, and L. M. Brown. Ultrafine Particles in the Atmosphere. London: Imperial College Press, 2003.

Dyfyniad MLA

ebrary, Inc, and L. M. Brown. Ultrafine Particles in the Atmosphere. Imperial College Press, 2003.

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