APA (7th ed.) Citation

Shershnev, V. N., Chernikh, E. M., Helman, N. A., Šeršnev, V. N., & Černich, J. M. The new principle of ventilation.

Chicago Style (17th ed.) Citation

Shershnev, V. N., E. M. Chernikh, N. A. Helman, V. N. Šeršnev, and J. M. Černich. The New Principle of Ventilation.

MLA (9th ed.) Citation

Shershnev, V. N., et al. The New Principle of Ventilation.