APA način citiranja

O'neill, R. (1982). Kernel Two: Teacher's Book. London: Longman.

Čikaški stil citiranja

O'neill, Robert. Kernel Two: Teacher's Book. London: Longman, 1982.

MLA način citiranja

O'neill, Robert. Kernel Two: Teacher's Book. London: Longman, 1982.

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