Cita APA (7th ed.)

Gupta, . S. P., & Gupta, . M. P. (2016). Business Statistics. Sultan Chand.

Cita Chicago (17th ed.)

Gupta, S. P., i M. P. Gupta. Business Statistics. New Delhi: Sultan Chand, 2016.

Cita MLA (9th ed.)

Gupta, S. P., i M. P. Gupta. Business Statistics. Sultan Chand, 2016.