Dyfyniad APA

(1997). Linkage methods for environment and health analysis.

Dyfyniad Arddull Chicago

Linkage Methods for Environment and Health Analysis. 1997.

Dyfyniad MLA

Linkage Methods for Environment and Health Analysis. 1997.

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