Cite
Prevalence of types 16 and 33 is increased in high-risk human papillomavirus positive women with cervical intraepithelial neoplasia grade 2 or worse.
MLA
Bulkmans, Nicole W. J., et al. “Prevalence of Types 16 and 33 Is Increased in High-Risk Human Papillomavirus Positive Women with Cervical Intraepithelial Neoplasia Grade 2 or Worse.” International Journal of Cancer, vol. 117, no. 2, Nov. 2005, pp. 177–81. EBSCOhost, https://doi.org/10.1002/ijc.21210.
APA
Bulkmans, N. W. J., Bleeker, M. C. G., Berkhof, J., Voorhorst, F. J., Snijders, P. J. F., & Meijer, C. J. L. M. (2005). Prevalence of types 16 and 33 is increased in high-risk human papillomavirus positive women with cervical intraepithelial neoplasia grade 2 or worse. International Journal of Cancer, 117(2), 177–181. https://doi.org/10.1002/ijc.21210
Chicago
Bulkmans, Nicole W J, Maaike C G Bleeker, Johannes Berkhof, Feja J Voorhorst, Peter J F Snijders, and Chris J L M Meijer. 2005. “Prevalence of Types 16 and 33 Is Increased in High-Risk Human Papillomavirus Positive Women with Cervical Intraepithelial Neoplasia Grade 2 or Worse.” International Journal of Cancer 117 (2): 177–81. doi:10.1002/ijc.21210.