APA Style
Freedman, David, Pisani, Robert, Purves, Roger. (2007).
Statistics (Ed. 4th).
New York:
W.W. Norton & Company, Inc..
Chicago Style
Freedman, David, Pisani, Robert, Purves, Roger.
Statistics.
Ed. 4th
New York:
W.W. Norton & Company, Inc.,
2007.
Text.
MLA Style
Freedman, David, Pisani, Robert, Purves, Roger.
Statistics.
Ed. 4th
New York:
W.W. Norton & Company, Inc.,
2007.
Text.
Turabian Style
Freedman, David, Pisani, Robert, Purves, Roger.
Statistics.
Ed. 4th
New York:
W.W. Norton & Company, Inc.,
2007.
Print.