APA
Bernstein W. J., .The Four Pillars of Investing: Lessons for Building a Winning Portfolio. : McGraw Hill.
Chicago
Bernstein William J, .The Four Pillars of Investing: Lessons for Building a Winning Portfolio. : McGraw Hill.
Harvard
Bernstein W. J., .The Four Pillars of Investing: Lessons for Building a Winning Portfolio. : McGraw Hill.
MLA
Bernstein William J, .: McGraw Hill. .