APA način citiranja

Langan John. (2005). English Skills: Text, Student CD, and Bind-In Card. American: MC Graw Hill.

Čikaški stil citiranja

Langan John. English Skills: Text, Student CD, and Bind-In Card. American: MC Graw Hill, 2005.

MLA način citiranja

Langan John. English Skills: Text, Student CD, and Bind-In Card. American: MC Graw Hill, 2005.

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