SINGH, S. (1980). Econometrics and mathematical economics (2nd ed.). S. Chand.
Citación estilo ChicagoSINGH, S.P. Econometrics and Mathematical Economics. 2nd ed. New Delhi: S. Chand, 1980.
Cita MLASINGH, S.P. Econometrics and Mathematical Economics. 2nd ed. S. Chand, 1980.
Warning: These citations may not always be 100% accurate.