APA aipamena

Jakeman V. Vanessa & McDowell C. Clare. (2007). Insight into IELTS: Cambridge Books for Cambridge Exams (Updated edition.). New York, Cambridge University Press, 2007.

Chicago Style aipamena

Jakeman V. Vanessa and McDowell C. Clare. Insight into IELTS: Cambridge Books for Cambridge Exams. Updated edition. New York, Cambridge University Press, 2007, 2007.

MLA aipamena

Jakeman V. Vanessa and McDowell C. Clare. Insight into IELTS: Cambridge Books for Cambridge Exams. Updated edition. New York, Cambridge University Press, 2007, 2007.