APA (7th ed.) Citation

Landry, G. J., Barker, D. G., Drew, D. D., Klipple, E. C., McIntyre, J. A., & Moore, B. C. (1969). A restricted Runge-Kutta method.

Chicago Style (17th ed.) Citation

Landry, Gordon Joseph, Donald G. Barker, Dan D. Drew, E. C. Klipple, John A. McIntyre, and Bill C. Moore. A Restricted Runge-Kutta Method. [College Station, Tex.], 1969.

MLA (9th ed.) Citation

Landry, Gordon Joseph, et al. A Restricted Runge-Kutta Method. 1969.