Dyfyniad APA

ebrary, Inc, & Rosen, M. (2012). Environment, ecology, and exergy: Enhanced approaches to environmental and ecological management. Nova Science Publisher's, Inc..

Dyfyniad Arddull Chicago

ebrary, Inc, and Marc Rosen. Environment, Ecology, and Exergy: Enhanced Approaches to Environmental and Ecological Management. Hauppauge, N.Y.: Nova Science Publisher's, Inc., 2012.

Dyfyniad MLA

ebrary, Inc, and Marc Rosen. Environment, Ecology, and Exergy: Enhanced Approaches to Environmental and Ecological Management. Nova Science Publisher's, Inc., 2012.

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