APA aipamena

Sternkopf, V., Liebers-Helbig, D., Ritz, M. S., Zhang, J., Helbig, A. J., & de Knijff, P. (2010). Introgressive hybridization and the evolutionary history of the herring gull complex revealed by mitochondrial and nuclear DNA. BioMed Central.

Chicago Style aipamena

Sternkopf, Viviane, Dorit Liebers-Helbig, Markus S. Ritz, Jun Zhang, Andreas J. Helbig, and Peter de Knijff. Introgressive Hybridization and the Evolutionary History of the Herring Gull Complex Revealed By Mitochondrial and Nuclear DNA. BioMed Central, 2010.

MLA aipamena

Sternkopf, Viviane, et al. Introgressive Hybridization and the Evolutionary History of the Herring Gull Complex Revealed By Mitochondrial and Nuclear DNA. BioMed Central, 2010.