Crawford, L. V. (1968). Moleculaar biology of viruses. Cambridge University Press.
Chicago Style aipamenaCrawford, L V. Moleculaar Biology of Viruses. Cambridge: Cambridge University Press, 1968.
MLA aipamenaCrawford, L V. Moleculaar Biology of Viruses. Cambridge University Press, 1968.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.