APA (7th ed.) Citation

Salomonsen, F. (1936). Revision of the Greenland rock ptarmigans. Reitzel.

Chicago Style (17th ed.) Citation

Salomonsen, Finn. Revision of the Greenland Rock Ptarmigans. København: Reitzel, 1936.

MLA (9th ed.) Citation

Salomonsen, Finn. Revision of the Greenland Rock Ptarmigans. Reitzel, 1936.

Warning: These citations may not always be 100% accurate.