APA (7th ed.) Citation

Lied, K., Bakkehoei, S., Hestnes, E., & Lied, K. (1981). Empirical calculations of snow-avalanche run-out distance based on topographic parameters.

Chicago Style (17th ed.) Citation

Lied, Karstein, Steinar Bakkehoei, Erik Hestnes, and Karstein Lied. Empirical Calculations of Snow-avalanche Run-out Distance Based on Topographic Parameters. Oslo, 1981.

MLA (9th ed.) Citation

Lied, Karstein, et al. Empirical Calculations of Snow-avalanche Run-out Distance Based on Topographic Parameters. 1981.