Krishnakumar, J. (1989). Estimation of simultaneous equation models with error components structure. Springer-Verlag.
Citazione stile Chigago Style (17a edizione)Krishnakumar, Jayalakshmi. Estimation of Simultaneous Equation Models with Error Components Structure. Berlin: Springer-Verlag, 1989.
Citatione MLA (9a ed.)Krishnakumar, Jayalakshmi. Estimation of Simultaneous Equation Models with Error Components Structure. Springer-Verlag, 1989.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.