APA (7th ed.) Citation

Hary, I. (2004). Derivation of steady state herd productivity using stage-structured population models and mathematical programming. Agricultural systems, 81(2), 133-152. https://doi.org/10.1016/j.agsy.2003.10.007

Chicago Style (17th ed.) Citation

Hary, I. "Derivation of Steady State Herd Productivity Using Stage-structured Population Models and Mathematical Programming." Agricultural Systems 81, no. 2 (2004): 133-152. https://doi.org/10.1016/j.agsy.2003.10.007.

MLA (9th ed.) Citation

Hary, I. "Derivation of Steady State Herd Productivity Using Stage-structured Population Models and Mathematical Programming." Agricultural Systems, vol. 81, no. 2, 2004, pp. 133-152, https://doi.org/10.1016/j.agsy.2003.10.007.