APA Style

Porras, J, I., Collins, J, C. (2002). Built to Last; Successful Habits of Visionary Companies . New York: HarperBusiness Essentials.

MLA Style

Porras, Jerry, I.., Collins, James, C.. "Built to Last; Successful Habits of Visionary Companies". New York: HarperBusiness Essentials, 2002. Text.