Dyfyniad APA

FAO FAO. (1995). Databook on endangered tree and shrub species and provenances. International book distributors.

Dyfyniad Arddull Chicago

FAO FAO. Databook on Endangered Tree and Shrub Species and Provenances. Dera Dun: International book distributors, 1995.

Dyfyniad MLA

FAO FAO. Databook on Endangered Tree and Shrub Species and Provenances. International book distributors, 1995.

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