Wheeler, C. M., Hunt, W. C., Joste, N. E., Key, C. R., Quint, W. G. V., & Castle, P. E. (2009). Human Papillomavirus Genotype Distributions: Implications for Vaccination and Cancer Screening in the United States. Oxford University Press.

Wheeler, Cosette M., William C. Hunt, Nancy E. Joste, Charles R. Key, Wim G. V. Quint, and Philip E. Castle. Human Papillomavirus Genotype Distributions: Implications for Vaccination and Cancer Screening in the United States. Oxford University Press, 2009.

Wheeler, Cosette M., et al. Human Papillomavirus Genotype Distributions: Implications for Vaccination and Cancer Screening in the United States. Oxford University Press, 2009.