Angold, R., Beech, G., & Taggart, J. (1989). Food biotechnology. Cambridge University Press.
Chicago Style aipamenaAngold, Roger, Gordon Beech, and John Taggart. Food Biotechnology. Cambridge [England] ; New York: Cambridge University Press, 1989.
MLA aipamenaAngold, Roger, et al. Food Biotechnology. Cambridge University Press, 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.