Dyfyniad APA

France, R. L. (2008). Handbook of regenerative landscape design. CRC press.

Dyfyniad Arddull Chicago

France, Robert L.,ed. Handbook of Regenerative Landscape Design. Boca Ration: CRC press, 2008.

Dyfyniad MLA

France, Robert L.,ed. Handbook of Regenerative Landscape Design. CRC press, 2008.

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