Cita APA (7a ed.)

Ukolov, I., Romanov, M., Arkhipov, V., Kalyakin, M., & Voltzit, O. (2021). Ru-Birds.RU, bird observations from Russia and neighbouring regions: An occurrence dataset. Pensoft Publishers.

Cita Chicago Style (17a ed.)

Ukolov, Ilya, Michael Romanov, Vladimir Arkhipov, Mikhail Kalyakin, y Olga Voltzit. Ru-Birds.RU, Bird Observations from Russia and Neighbouring Regions: An Occurrence Dataset. Pensoft Publishers, 2021.

Cita MLA (8a ed.)

Ukolov, Ilya, et al. Ru-Birds.RU, Bird Observations from Russia and Neighbouring Regions: An Occurrence Dataset. Pensoft Publishers, 2021.