Jenkins, L. (2004). Variation and universals in biolinguistics. London / New York: Elsevier.
Čikaški stil citiranjaJenkins, Lyle. Variation and Universals in Biolinguistics. London / New York: Elsevier, 2004.
MLA način citiranjaJenkins, Lyle. Variation and Universals in Biolinguistics. London / New York: Elsevier, 2004.
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