APA način citiranja (7. izdanje)
ebrary, Inc, Harbour, D., Adger, D., & Béjar, S. (2008). Phi theory: Phi-features across modules and interfaces. Oxford University Press.
Čikaški stil citiranja (17. izdanje)
ebrary, Inc, Daniel Harbour, David Adger, i Susana Béjar. Phi Theory: Phi-features Across Modules and Interfaces. Oxford ; New York: Oxford University Press, 2008.
MLA način citiranja (9. izdanje)
ebrary, Inc, et al. Phi Theory: Phi-features Across Modules and Interfaces. Oxford University Press, 2008.
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