Chandan, J. S. (1998). Statistics for business and economics. Vikas publishing.
Dyfyniad Arddull ChicagoChandan, Jit S. Statistics for Business and Economics. N.Delhi: Vikas publishing, 1998.
Dyfyniad MLAChandan, Jit S. Statistics for Business and Economics. Vikas publishing, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.