APA (7th ed.) Citation

Kyriienko, P. G., Kyriienko, V. V., & Chumachenko, A. V. (2019). Portable device for water purification.

Chicago Style (17th ed.) Citation

Kyriienko, P. G., V. V. Kyriienko, and A. V. Chumachenko. Portable Device for Water Purification. 2019.

MLA (8th ed.) Citation

Kyriienko, P. G., et al. Portable Device for Water Purification. 2019.