APA

Watcyn-Jones P., . (2006). Test Your Idioms. Edinburgh: Penguin English.

Chicago

Watcyn-Jones P, . 2006. Test Your Idioms. Edinburgh: Penguin English.

Harvard

Watcyn-Jones P., . (2006). Test Your Idioms. Edinburgh: Penguin English.

MLA

Watcyn-Jones P, . Test Your Idioms. Edinburgh: Penguin English. 2006.