APA (7th ed.) Citation

Simons, D. B., Richardson, E. V., & Nordin, C. F. (1965). Bedload equation for ripples and dunes. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Simons, Daryl B., E. V. Richardson, and Carl F. Nordin. Bedload Equation for Ripples and Dunes. Washington: United States Department of the Interior, Geological Survey, 1965.

MLA (9th ed.) Citation

Simons, Daryl B., et al. Bedload Equation for Ripples and Dunes. United States Department of the Interior, Geological Survey, 1965.