Harrison, R., & Richard Harrison; series editors; John and Liz Soars. (2011). Academic skills: Reading, writing, and study skills. Oxford: Oxford University Press.
Čikaški stil citiranjaHarrison, Richard, i Richard Harrison; series editors; John and Liz Soars. Academic Skills: Reading, Writing, and Study Skills. Oxford: Oxford University Press, 2011.
MLA način citiranjaHarrison, Richard, i Richard Harrison; series editors; John and Liz Soars. Academic Skills: Reading, Writing, and Study Skills. Oxford: Oxford University Press, 2011.
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