APA-ийн эшлэл(7 дахь хэвлэлт)

Harrison, M. (2008). FCE practice tests with key: Four tests for the FCE exam. Oxford University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Harrison, Mark. FCE Practice Tests with Key: Four Tests for the FCE Exam. Oxford: Oxford University Press, 2008.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Harrison, Mark. FCE Practice Tests with Key: Four Tests for the FCE Exam. Oxford University Press, 2008.