Verma, A. (2009). Business statistics. 4ed (4.). Asian Books.
Citación estilo ChicagoVerma, A.P. Business Statistics. 4ed. 4. New Dehli: Asian Books, 2009.
Cita MLAVerma, A.P. Business Statistics. 4ed. 4. Asian Books, 2009.
Warning: These citations may not always be 100% accurate.