Dyfyniad APA

Tiner, R. W. (1999). Wetland indicators: A guide to wetland identification, delineation, classification and mapping. Lewis Publishers.

Dyfyniad Arddull Chicago

Tiner, Ralph W. Wetland Indicators: A Guide to Wetland Identification, Delineation, Classification and Mapping. London: Lewis Publishers, 1999.

Dyfyniad MLA

Tiner, Ralph W. Wetland Indicators: A Guide to Wetland Identification, Delineation, Classification and Mapping. Lewis Publishers, 1999.

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