APA (7th ed.) Citation

Sobolev, N., & Nakrem, H. A. (1996). Middle Carboniferous - Lower Permian conodonts of Novaya Zemlya.

Chicago Style (17th ed.) Citation

Sobolev, N.N, and Hans Arne Nakrem. Middle Carboniferous - Lower Permian Conodonts of Novaya Zemlya. 1996.

MLA (9th ed.) Citation

Sobolev, N.N, and Hans Arne Nakrem. Middle Carboniferous - Lower Permian Conodonts of Novaya Zemlya. 1996.

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