APA

Soars, . (2000). New headway English course elementary. Oxford‏: Oxford University Press‏.

Chicago

Soars, . 2000. New headway English course elementary. Oxford‏: Oxford University Press‏.

Harvard

Soars, . (2000). New headway English course elementary. Oxford‏: Oxford University Press‏.

MLA

Soars, . New headway English course elementary. Oxford‏: Oxford University Press‏. 2000.