Dyfyniad APA

Food and Agriculture Organization of the United Nations. (1962). Forest influences: An introduction to ecological forestry. FAO.

Dyfyniad Arddull Chicago

Food and Agriculture Organization of the United Nations. Forest Influences: An Introduction to Ecological Forestry. Rome: FAO, 1962.

Dyfyniad MLA

Food and Agriculture Organization of the United Nations. Forest Influences: An Introduction to Ecological Forestry. FAO, 1962.

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