APA (7th ed.) Citation

Ahmad, S., Kashyap, D., & Mathur, B. S. (1991). Numerical modeling of two-dimensional transient flow to ditches. Journal of Irrigation & Drainage Engineering, 117, 839. https://doi.org/10.1061/(ASCE)0733-9437(1991)117:6(839)

Chicago Style (17th ed.) Citation

Ahmad, Saleem, Deepak Kashyap, and B. S. Mathur. "Numerical Modeling of Two-dimensional Transient Flow to Ditches." Journal of Irrigation & Drainage Engineering 117 (1991): 839. https://doi.org/10.1061/(ASCE)0733-9437(1991)117:6(839).

MLA (9th ed.) Citation

Ahmad, Saleem, et al. "Numerical Modeling of Two-dimensional Transient Flow to Ditches." Journal of Irrigation & Drainage Engineering, vol. 117, 1991, p. 839, https://doi.org/10.1061/(ASCE)0733-9437(1991)117:6(839).