Holliday, P. (1980). Fungus diseases of tropical crops. Cambridge University Press.
Chicago Style (17th ed.) ZitazioaHolliday, Paul. Fungus Diseases of Tropical Crops. Cambridge ; New York: Cambridge University Press, 1980.
MLA (9th ed.) ZitazioaHolliday, Paul. Fungus Diseases of Tropical Crops. Cambridge University Press, 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.