APA (7th ed.) Citation

Medwell, J., Wray, D., Moore, G., & Griffiths, V. (2014). Primary English: Knowledge and understanding (Seventh edition.). SAGE.

Chicago Style (17th ed.) Citation

Medwell, Jane, David Wray, George Moore, and Vivienne Griffiths. Primary English: Knowledge and Understanding. Seventh edition. Los Angeles: SAGE, 2014.

MLA (9th ed.) Citation

Medwell, Jane, et al. Primary English: Knowledge and Understanding. Seventh edition. SAGE, 2014.