SpringerLink (Online service), Weidman, J. C., & Jacob, W. J. (2011). Beyond the Comparative: Advancing Theory and its Application to Practice. SensePublishers.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), John C. Weidman, και W. James Jacob. Beyond the Comparative: Advancing Theory and Its Application to Practice. Rotterdam: SensePublishers, 2011.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Beyond the Comparative: Advancing Theory and Its Application to Practice. SensePublishers, 2011.
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