APA aipamena

Harborne, J. B., & Turner, B. L. Plant Chemosystematics.

Chicago Style aipamena

Harborne, J. B., and B. L. Turner. Plant Chemosystematics.

MLA aipamena

Harborne, J. B., and B. L. Turner. Plant Chemosystematics.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.