APA (7th ed.) Citation

Jakeman, V., & McDowell, C. (2009). Step up to IELTS (1. publ., 7. print.). Cambridge Univ. Press.

Chicago Style (17th ed.) Citation

Jakeman, Vanessa, and Clare McDowell. Step Up to IELTS. 1. publ., 7. print. Cambridge: Cambridge Univ. Press, 2009.

MLA (9th ed.) Citation

Jakeman, Vanessa, and Clare McDowell. Step Up to IELTS. 1. publ., 7. print. Cambridge Univ. Press, 2009.