Dyfyniad APA

FAO. (1995). International standards for phytosanitary measures: Reference standard: Principles of plant quarantine as related to international trade. Rome, Italy: FAO.

Dyfyniad Arddull Chicago

FAO. International Standards for Phytosanitary Measures: Reference Standard: Principles of Plant Quarantine As Related to International Trade. Rome, Italy: FAO, 1995.

Dyfyniad MLA

FAO. International Standards for Phytosanitary Measures: Reference Standard: Principles of Plant Quarantine As Related to International Trade. Rome, Italy: FAO, 1995.

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