Dyfyniad APA
Koo, B., Pardey, P. G., & Wright, B. (2004). Saving seeds: The economics of conserving crop genetic resources ex situ in the future harvest centres of the CGIAR. CABI Pub..
Dyfyniad Arddull Chicago
Koo, Bonwoo, Philip G. Pardey, and Brian Wright. Saving Seeds: The Economics of Conserving Crop Genetic Resources Ex Situ in the Future Harvest Centres of the CGIAR. Cambridge, MA: CABI Pub., 2004.
Dyfyniad MLA
Koo, Bonwoo, et al. Saving Seeds: The Economics of Conserving Crop Genetic Resources Ex Situ in the Future Harvest Centres of the CGIAR. CABI Pub., 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.