Tietueen sitaatit
APA-viiteBregnballe, T., Amstrup, O., Holm, T. E., Clausen, P., & Fox, A. D. (2014). Skjern River Valley, Northern Europe’s most expensive wetland restoration project: Benefits to breeding waterbirds. Ornis Fennica, 91(4), 231.
Chicago-tyylinen lähdeviittausBregnballe, Thomas, Ole Amstrup, Thomas E. Holm, Preben Clausen, ja Anthony D. Fox. "Skjern River Valley, Northern Europe’s Most Expensive Wetland Restoration Project: Benefits to Breeding Waterbirds." Ornis Fennica 91, no. 4 (2014): 231.
MLA-viiteBregnballe, Thomas, et al. "Skjern River Valley, Northern Europe’s Most Expensive Wetland Restoration Project: Benefits to Breeding Waterbirds." Ornis Fennica, vol. 91, no. 4, 2014, p. 231.
Harvard-tyylinen lähdeviittausBregnballe, T., Amstrup, O., Holm, T. E., Clausen, P. & Fox, A. D. 2014. Skjern River Valley, Northern Europe’s most expensive wetland restoration project: Benefits to breeding waterbirds. Ornis Fennica, 91(4), p. 231.