Dyfyniad APA

Alexander, R. (2004). The essential garden design workbook. Timber Press.

Dyfyniad Arddull Chicago

Alexander, Rosemary. The Essential Garden Design Workbook. Portland, Or: Timber Press, 2004.

Dyfyniad MLA

Alexander, Rosemary. The Essential Garden Design Workbook. Timber Press, 2004.

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