Richards, J. C., & Bycina, D. (1985). Person to Person: Communicative Speaking and Listening Skills. Oxford: Oxford University Press.
Čikaški stil citiranjaRichards, Jack C., i David Bycina. Person to Person: Communicative Speaking and Listening Skills. Oxford: Oxford University Press, 1985.
MLA način citiranjaRichards, Jack C., i David Bycina. Person to Person: Communicative Speaking and Listening Skills. Oxford: Oxford University Press, 1985.
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