APA (7th ed.) Citation

Ratkovich, D. ︠. (2003). Aktualʹnye problemy vodoobespecheni︠i︡a. "Nauka".

Chicago Style (17th ed.) Citation

Ratkovich, D. ︠I︡A. Aktualʹnye Problemy Vodoobespecheni︠i︡a. Moskva: "Nauka", 2003.

MLA (8th ed.) Citation

Ratkovich, D. ︠I︡A. Aktualʹnye Problemy Vodoobespecheni︠i︡a. "Nauka", 2003.

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