Collins, J. C., & Porras, J. I. (2000). Built to last: Successful habits of visionary companies (3rd ed.). HarperBusiness Essentials, Random House Business Books.
Chicago-referens (17:e uppl.)Collins, James C., och Jerry I. Porras. Built to Last: Successful Habits of Visionary Companies. 3rd ed. New York : London: HarperBusiness Essentials, Random House Business Books, 2000.
MLA-referens (8:e uppl.)Collins, James C., och Jerry I. Porras. Built to Last: Successful Habits of Visionary Companies. 3rd ed. HarperBusiness Essentials, Random House Business Books, 2000.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.