APA aipamena

Matthews, M. (2012). Ielts practice tests plus 3. Harlow, England: Longman.

Chicago Style aipamena

Matthews, Margaret. Ielts Practice Tests Plus 3. Harlow, England: Longman, 2012.

MLA aipamena

Matthews, Margaret. Ielts Practice Tests Plus 3. Harlow, England: Longman, 2012.