APA Style

Ben-Shahar, Tal. (2009). Being happy : you don't have to be perfect to lead a richer, happier life . United State: McGraw-Hill.

Chicago Style

Ben-Shahar, Tal. Being happy : you don't have to be perfect to lead a richer, happier life. United State: McGraw-Hill, 2009. Text.

MLA Style

Ben-Shahar, Tal. Being happy : you don't have to be perfect to lead a richer, happier life. United State: McGraw-Hill, 2009. Text.

Turabian Style

Ben-Shahar, Tal. Being happy : you don't have to be perfect to lead a richer, happier life. United State: McGraw-Hill, 2009. Print.