Dyfyniad APA

ebrary, Inc, & Mobley, R. K. (2001). Plant engineer's handbook. Butterworth-Heinemann.

Dyfyniad Arddull Chicago

ebrary, Inc, and R. Keith Mobley. Plant Engineer's Handbook. Boston: Butterworth-Heinemann, 2001.

Dyfyniad MLA

ebrary, Inc, and R. Keith Mobley. Plant Engineer's Handbook. Butterworth-Heinemann, 2001.

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