APA-viite

(2007). Cambridge ielts 6: Examination papers from university of Cambridge ESOL examinations: English for speakers of other languages. New York: Cambridge.

Chicago-tyylinen lähdeviittaus

Cambridge Ielts 6: Examination Papers From University of Cambridge ESOL Examinations: English for Speakers of Other Languages. New York: Cambridge, 2007.

MLA-viite

Cambridge Ielts 6: Examination Papers From University of Cambridge ESOL Examinations: English for Speakers of Other Languages. New York: Cambridge, 2007.

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