Biotechnology. (1999). Biotechnology: Secondary metabolites. Enfield, New Hampshire: Science.
Chicago Style aipamenaBiotechnology. Biotechnology: Secondary Metabolites. Enfield, New Hampshire: Science, 1999.
MLA aipamenaBiotechnology. Biotechnology: Secondary Metabolites. Enfield, New Hampshire: Science, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.