United States. Bureau of Reclamation, Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.), & Garstka, W. U. (1958). Factors affecting snowmelt and streamflow: A report on the 1946-53 cooperative snow investigations at the Fraser Experimental Forest, Fraser, Colo. U.S. Govt. Print. Off.].
Chicago-viite (17. p.)United States. Bureau of Reclamation, Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins, ja Walter U. Garstka. Factors Affecting Snowmelt and Streamflow: A Report on the 1946-53 Cooperative Snow Investigations at the Fraser Experimental Forest, Fraser, Colo. Washington: U.S. Govt. Print. Off.], 1958.
MLA-viite (8. p.)United States. Bureau of Reclamation, et al. Factors Affecting Snowmelt and Streamflow: A Report on the 1946-53 Cooperative Snow Investigations at the Fraser Experimental Forest, Fraser, Colo. U.S. Govt. Print. Off.], 1958.