APA (7th ed.) Citation

Kagan, A. A. (1995). Model of protecting the geological environment in the permafrost region. Hydrotechnical Construction, 29(1), 1.

Chicago Style (17th ed.) Citation

Kagan, A. A. "Model of Protecting the Geological Environment in the Permafrost Region." Hydrotechnical Construction 29, no. 1 (1995): 1.

MLA (9th ed.) Citation

Kagan, A. A. "Model of Protecting the Geological Environment in the Permafrost Region." Hydrotechnical Construction, vol. 29, no. 1, 1995, p. 1.