Ramanath, H. (2009). Research methodology and operations research. Himalaya.
Citazione stile Chigago Style (17a edizione)Ramanath, H.R. Research Methodology and Operations Research. Himalaya, 2009.
Citatione MLA (9a ed.)Ramanath, H.R. Research Methodology and Operations Research. Himalaya, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.