APA-čujuhus (7. p.)
Carol Yeh-Yun Lin, L. E. National Intellectual Capital and the Financial Crisis in Greece, Italy, Portugal, and Spain. Springer.
Chicago-čujuhus (17. p.)
Carol Yeh-Yun Lin, Leif Edvinsson. National Intellectual Capital and the Financial Crisis in Greece, Italy, Portugal, and Spain. Nueva York, EUA: Springer.
MLA-čujuhus (9. p.)
Carol Yeh-Yun Lin, Leif Edvinsson. National Intellectual Capital and the Financial Crisis in Greece, Italy, Portugal, and Spain. Springer.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.