APA (7th ed.) Citation

Pennery, E. (2009). Breast cancer. Class Pub.

Chicago Style (17th ed.) Citation

Pennery, Emma. Breast Cancer. London: Class Pub, 2009.

MLA (9th ed.) Citation

Pennery, Emma. Breast Cancer. Class Pub, 2009.

Warning: These citations may not always be 100% accurate.