APA Style
Walpole, R, E. et al (2007).
Probability & Statistic for Engineers & Scientists .
Upper Saddle River, New Jersey:
Pearson Education.
MLA Style
Walpole, Ronald, E.. et al.
"Probability & Statistic for Engineers & Scientists".
Upper Saddle River, New Jersey:
Pearson Education,
2007.
Text.