B. Öztürk. Black Sea biological diversity: Turkey. İstanbul: United Nations 1998, pp.144
Öztürk, B. 1998. Black Sea biological diversity: Turkey . United Nations , İstanbul.
Öztürk, B., (1998). Black Sea biological diversity: Turkey . İstanbul: United Nations .
Öztürk, Bayram. Black Sea biological diversity: Turkey . İstanbul: United Nations , 1998
Öztürk, Bayram. Black Sea biological diversity: Turkey . United Nations , 1998.
Öztürk, B. (1998) Black Sea biological diversity: Turkey . İstanbul: United Nations .
@book{book, author={Bayram ÖZTÜRK}, title={Black Sea biological diversity: Turkey}, publisher={United Nations }, year={1998} }