APA-čujuhus (7. p.)
Paetzold, K. (2010). Corporate social responsibility (CSR): An international marketing approach. Diplomica Verlag.
Chicago-čujuhus (17. p.)
Paetzold, Kolja. Corporate Social Responsibility (CSR): An International Marketing Approach. Hamburg: Diplomica Verlag, 2010.
MLA-čujuhus (9. p.)
Paetzold, Kolja. Corporate Social Responsibility (CSR): An International Marketing Approach. Diplomica Verlag, 2010.
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