APA-čujuhus (7. p.)
Ramakrishna, S., & Ng, D. J. (2012). The changing face of innovation: Is it shifting to Asia? World Scientific.
Chicago-čujuhus (17. p.)
Ramakrishna, Seeram, juo Daniel Joo-Then Ng. The Changing Face of Innovation: Is It Shifting to Asia? Singapore ; Hackensack, N.J.: World Scientific, 2012.
MLA-čujuhus (9. p.)
Ramakrishna, Seeram, juo Daniel Joo-Then Ng. The Changing Face of Innovation: Is It Shifting to Asia? World Scientific, 2012.
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