APA

Jakeman V., Kenny N., . (2002). CPE. Practice Tests Plus with key. Harlow: Longman.

Chicago

Jakeman V, Kenny N, . 2002. CPE. Practice Tests Plus with key. Harlow: Longman.

Harvard

Jakeman V., Kenny N., . (2002). CPE. Practice Tests Plus with key. Harlow: Longman.

MLA

Jakeman V, Kenny N, . CPE. Practice Tests Plus with key. Harlow: Longman. 2002.