APA Style
STEPHENS, M, R, S, A, L, J. (2008).
Theory and Problems of STATISTICS .
New York:
McGraw Hill Higher Education.
MLA Style
STEPHENS, MURRAY, R., SPIEGEL, And, LARRY, J..
"Theory and Problems of STATISTICS".
New York:
McGraw Hill Higher Education,
2008.
Statistic for Business.