Cita APA

Spiegel, M. R., & Stephens, L. J. (2010). Statistics/4th ed. Tata McGraw Hill.

Citación estilo Chicago

Spiegel, Murray R., y Larry J. Stephens. Statistics/4th Ed. New Delhi: Tata McGraw Hill, 2010.

Cita MLA

Spiegel, Murray R., y Larry J. Stephens. Statistics/4th Ed. Tata McGraw Hill, 2010.