Dyfyniad APA

New Zealand Journal of Crop and Horticultural Science. Cambridge University Press.

Dyfyniad Arddull Chicago

New Zealand Journal of Crop and Horticultural Science. Cambridge University Press.

Dyfyniad MLA

New Zealand Journal of Crop and Horticultural Science. Cambridge University Press.

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