APA (7th ed.) Citation

Ishchenko, I. I., Leshchukh, R. Y., & Yakushyn, L. M. (2016). Stratigraphy of cretaceous sediments in the Plain Crimea. Paper 2. Upper cretaceous.

Chicago Style (17th ed.) Citation

Ishchenko, I. I., R. Y. Leshchukh, and L. M. Yakushyn. Stratigraphy of Cretaceous Sediments in the Plain Crimea. Paper 2. Upper Cretaceous. 2016.

MLA (8th ed.) Citation

Ishchenko, I. I., et al. Stratigraphy of Cretaceous Sediments in the Plain Crimea. Paper 2. Upper Cretaceous. 2016.

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