APA-čujuhus (7. p.)
Quarter, J. (2000). Beyond the bottom line: Socially innovative business owners. Quorum Books.
Chicago-čujuhus (17. p.)
Quarter, Jack. Beyond the Bottom Line: Socially Innovative Business Owners. Westport, Conn.: Quorum Books, 2000.
MLA-čujuhus (9. p.)
Quarter, Jack. Beyond the Bottom Line: Socially Innovative Business Owners. Quorum Books, 2000.
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