APA aipamena

BMC ecology: BMC Ecol. London: BioMed Central.

Chicago Style aipamena

BMC Ecology: BMC Ecol. London: BioMed Central.

MLA aipamena

BMC Ecology: BMC Ecol. London: BioMed Central.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.