Mikhalev, Y., & Mikhalev, Y. (2019). Whales of the Southern Ocean: Biology, Whaling and Perspectives of Population Recovery (1st ed. 2019.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-030-29252-2
Παραπομπή σε μορφή Chicago (17η εκδ.)Mikhalev, Yuri, και Yuri Mikhalev. Whales of the Southern Ocean: Biology, Whaling and Perspectives of Population Recovery. 1st ed. 2019. Cham: Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-030-29252-2.
Παραπομπή σε μορφή MLA (8th εκδ.)Mikhalev, Yuri, και Yuri Mikhalev. Whales of the Southern Ocean: Biology, Whaling and Perspectives of Population Recovery. 1st ed. 2019. Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-030-29252-2.
