Gupta, S. S., & Panchapakesan, S. (1979). Multiple decision procedures: Theory and methodology of selecting and ranking populations. John Wiley and Sons.
Citazione stile Chigago Style (17a edizione)Gupta, Shanti Swarup, e S. Panchapakesan. Multiple Decision Procedures: Theory and Methodology of Selecting and Ranking Populations. Nueva York: John Wiley and Sons, 1979.
Citatione MLA (9a ed.)Gupta, Shanti Swarup, e S. Panchapakesan. Multiple Decision Procedures: Theory and Methodology of Selecting and Ranking Populations. John Wiley and Sons, 1979.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.