Jonker, R. M., Kuiper, M. W., Prins, H. H., Snijders, L., Wieren, S. E. V., & Ydenberg, R. C. Divergence in timing of parental care and migration in barnacle geese.
Chicago Style aipamenaJonker, Rudy M., Marije W. Kuiper, Herbert H.T Prins, Lysanne Snijders, Sipke E. Van Wieren, và Ron C. Ydenberg. Divergence in Timing of Parental Care and Migration in Barnacle Geese.
MLA aipamenaJonker, Rudy M., et al. Divergence in Timing of Parental Care and Migration in Barnacle Geese.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.