APA (7th ed.) Citation

Singer, M., & Donoso, P. (2008). Empirical validation of an activity-based optimization system. International Journal of Production Economics, 113(1), 335. https://doi.org/10.1016/j.ijpe.2007.09.003

Chicago Style (17th ed.) Citation

Singer, Marcos, and Patricio Donoso. "Empirical Validation of an Activity-based Optimization System." International Journal of Production Economics 113, no. 1 (2008): 335. https://doi.org/10.1016/j.ijpe.2007.09.003.

MLA (9th ed.) Citation

Singer, Marcos, and Patricio Donoso. "Empirical Validation of an Activity-based Optimization System." International Journal of Production Economics, vol. 113, no. 1, 2008, p. 335, https://doi.org/10.1016/j.ijpe.2007.09.003.