Não informado. (2018). Report of the Danish Biological Station to the Ministry of Agriculture and Fisheries. C.A. Reitzel.
Chicago-referens (17:e uppl.)Não informado. Report of the Danish Biological Station to the Ministry of Agriculture and Fisheries. Copenhagen: C.A. Reitzel, 2018.
MLA-referens (8:e uppl.)Não informado. Report of the Danish Biological Station to the Ministry of Agriculture and Fisheries. C.A. Reitzel, 2018.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.