Dyfyniad APA

Horticultural Education Association & Institute of Horticulture (Great Britain). (1985). Scientific horticulture: Journal of the Horticultural Education Association. The Association.

Dyfyniad Arddull Chicago

Horticultural Education Association and Institute of Horticulture (Great Britain). Scientific Horticulture: Journal of the Horticultural Education Association. Kegworth [England]: The Association, 1985.

Dyfyniad MLA

Horticultural Education Association and Institute of Horticulture (Great Britain). Scientific Horticulture: Journal of the Horticultural Education Association. The Association, 1985.

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