APA način citiranja

Zaphiris, P. User-Centered Computer Aided Language Learning. Science Publication.

Čikaški stil citiranja

Zaphiris, Panayiotis. User-Centered Computer Aided Language Learning. Science Publication.

MLA način citiranja

Zaphiris, Panayiotis. User-Centered Computer Aided Language Learning. Science Publication.

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