APA način citiranja

Ellison, P. (2006). Focus on comprehension. Singapore: Learners Pulishing.

Čikaški stil citiranja

Ellison, Peter. Focus On Comprehension. Singapore: Learners Pulishing, 2006.

MLA način citiranja

Ellison, Peter. Focus On Comprehension. Singapore: Learners Pulishing, 2006.

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