APA (7th ed.) Citation

Karmarkar, U. S., & Rajaram, K. (2001). Grade Selection and Blending to Optimize Cost and Quality. Operations research, 49(2), 271-280. https://doi.org/10.1287/opre.49.2.271.13533

Chicago Style (17th ed.) Citation

Karmarkar, Uday S., and Kumar Rajaram. "Grade Selection and Blending to Optimize Cost and Quality." Operations Research 49, no. 2 (2001): 271-280. https://doi.org/10.1287/opre.49.2.271.13533.

MLA (9th ed.) Citation

Karmarkar, Uday S., and Kumar Rajaram. "Grade Selection and Blending to Optimize Cost and Quality." Operations Research, vol. 49, no. 2, 2001, pp. 271-280, https://doi.org/10.1287/opre.49.2.271.13533.