Tietueen sitaatit
APA-viiteHeldbjerg, H., Lindström, Å., Moshøj, C., Nellis, R., Paquet, J., Portolou, D., . . . Weiserbs, A. (2019). Contrasting population trends of Common Starlings (Sturnus vulgaris) across Europe. Ornis Fennica, 96(4), 153.
Chicago-tyylinen lähdeviittausHeldbjerg, Henning, et al. "Contrasting Population Trends of Common Starlings (Sturnus Vulgaris) Across Europe." Ornis Fennica 96, no. 4 (2019): 153.
MLA-viiteHeldbjerg, Henning, et al. "Contrasting Population Trends of Common Starlings (Sturnus Vulgaris) Across Europe." Ornis Fennica, vol. 96, no. 4, 2019, p. 153.
Harvard-tyylinen lähdeviittausHeldbjerg, H., Lindström, Å., Moshøj, C., Nellis, R., Paquet, J., Portolou, D., . . . Weiserbs, A. 2019. Contrasting population trends of Common Starlings (Sturnus vulgaris) across Europe. Ornis Fennica, 96(4), p. 153.