APA (7th ed.) Citation

LE, M., ER, U., & M, S. (2009). Primary and secondary prevention of cervical cancer--opportunities and challenges. JNCI: Journal of the National Cancer Institute, 101(7), 439. https://doi.org/10.1093/jnci/djp044

Chicago Style (17th ed.) Citation

LE, Markowitz, Unger ER, and Saraiya M. "Primary and Secondary Prevention of Cervical Cancer--opportunities and Challenges." JNCI: Journal of the National Cancer Institute 101, no. 7 (2009): 439. https://doi.org/10.1093/jnci/djp044.

MLA (9th ed.) Citation

LE, Markowitz, et al. "Primary and Secondary Prevention of Cervical Cancer--opportunities and Challenges." JNCI: Journal of the National Cancer Institute, vol. 101, no. 7, 2009, p. 439, https://doi.org/10.1093/jnci/djp044.