Quarter, J. (2000). Beyond the bottom line: Socially innovative business owners. Quorum Books.
Citazione stile Chigago Style (17a edizione)Quarter, Jack. Beyond the Bottom Line: Socially Innovative Business Owners. Westport, Conn.: Quorum Books, 2000.
Citatione MLA (9a ed.)Quarter, Jack. Beyond the Bottom Line: Socially Innovative Business Owners. Quorum Books, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.