APA Style

Spiegel, M, R., Stephens, L, J. (2011). Statistics, Schaum's Outlines: (4th Ed). New York: McGraw-Hill.

MLA Style

Spiegel, Murray, R.., Stephens, Larry, J.. "Statistics, Schaum's Outlines:". 4th Ed New York: McGraw-Hill, 2011. Books.