Citazione APA

(1991). Managing Global Genetic resources: The U.S. National Plant germplasm System. Washing, DC: National Academy Press.

Stile di citazione Chicago

Managing Global Genetic Resources: The U.S. National Plant Germplasm System. Washing, DC: National Academy Press, 1991.

Citazione MLA

Managing Global Genetic Resources: The U.S. National Plant Germplasm System. Washing, DC: National Academy Press, 1991.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.