Dyfyniad APA

International Society of Arboriculture. (1902). Arboriculture: A magazine of the International Society of Arboriculture. The International Society of Arboriculture.

Dyfyniad Arddull Chicago

International Society of Arboriculture. Arboriculture: A Magazine of the International Society of Arboriculture. Chicago: The International Society of Arboriculture, 1902.

Dyfyniad MLA

International Society of Arboriculture. Arboriculture: A Magazine of the International Society of Arboriculture. The International Society of Arboriculture, 1902.

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