APA način citiranja (7. izdanje)
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..
Čikaški stil citiranja (17. izdanje)
Koo, Bonwoo, Philip G. Pardey, i 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.
MLA način citiranja (9. izdanje)
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.
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