APA (7th ed.) Citation

Merriam, J. L., Styles, S. W., & Freeman, B. J. (2007). Flexible Irrigation Systems: Concept, Design, and Application. Journal of Irrigation & Drainage Engineering, 133(1), 2. https://doi.org/10.1061/(ASCE)0733-9437(2007)133:1(2)

Chicago Style (17th ed.) Citation

Merriam, John L., Stuart W. Styles, and Beau J. Freeman. "Flexible Irrigation Systems: Concept, Design, and Application." Journal of Irrigation & Drainage Engineering 133, no. 1 (2007): 2. https://doi.org/10.1061/(ASCE)0733-9437(2007)133:1(2).

MLA (9th ed.) Citation

Merriam, John L., et al. "Flexible Irrigation Systems: Concept, Design, and Application." Journal of Irrigation & Drainage Engineering, vol. 133, no. 1, 2007, p. 2, https://doi.org/10.1061/(ASCE)0733-9437(2007)133:1(2).