Hooda R .P. (1994). Statistics for Business & Economics. Macmillan.
Cita Chicago (17th ed.)Hooda R .P. Statistics for Business & Economics. New Delhi: Macmillan, 1994.
Cita MLA (9th ed.)Hooda R .P. Statistics for Business & Economics. Macmillan, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.