Todorova, N. Et Al. Black Sea (Chapter 8). 2018. In World Seas , Elsevier Science, Oxford/Amsterdam , Oxford, 209-226.

Todorova, N., Alyomov, S., Chiotoroiu, B., Fach, B. A., Osadchaya, T., Rangelov, M., ... Salihoğlu, B.(2018). Black Sea (Chapter 8). World Seas (pp.209-226), Oxford: Elsevier Science, Oxford/Amsterdam .

Todorova, Nadezhda Et Al. "Black Sea (Chapter 8)." In World Seas , 209-226. Oxford: Elsevier Science, Oxford/Amsterdam , 2018

Todorova, Nadezhda Et Al. "Black Sea (Chapter 8)." World Seas , Elsevier Science, Oxford/Amsterdam , 2018, pp.209-226.

Todorova, N. Et Al. (2018) "Black Sea (Chapter 8)", World Seas . Oxford: Elsevier Science, Oxford/Amsterdam .

@bookchapter{bookchapter, author ={Nadezhda Todorova Et Al. }, chaptertitle={Black Sea (Chapter 8)}, booktitle={ World Seas}, publisher={Elsevier Science, Oxford/Amsterdam }, city={Oxford},year={2018} }