APA (7th ed.) Citation

Simons, D. B., Richardson, E. V., & Nordin, C. F. (1965). Bedload equation for ripples and dunes. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

Simons, Daryl B., E. V. Richardson, and Carl F. Nordin. Bedload Equation for Ripples and Dunes. Washington: U.S. Govt. Print. Off, 1965.

MLA (9th ed.) Citation

Simons, Daryl B., et al. Bedload Equation for Ripples and Dunes. U.S. Govt. Print. Off, 1965.