APA

Joura E. A., Leodolter S., Hernández Ávila M. & Wheeler C. M.Efficacy of a quadrivalent prophylactic human papillomavirus (types 6, 11, 16, and 18) L1 virus-like-particle vaccine against high-grade vulval and vaginal lesions. : .

Chicago

Joura Elmar A, Leodolter Sepp, Hernández Ávila Mauricio and Wheeler Cosette M.Efficacy of a quadrivalent prophylactic human papillomavirus (types 6, 11, 16, and 18) L1 virus-like-particle vaccine against high-grade vulval and vaginal lesions. : .

Harvard

Joura E. A., Leodolter S., Hernández Ávila M. and Wheeler C. M.Efficacy of a quadrivalent prophylactic human papillomavirus (types 6, 11, 16, and 18) L1 virus-like-particle vaccine against high-grade vulval and vaginal lesions. : .

MLA

Joura Elmar A, Leodolter Sepp, Hernández Ávila Mauricio and Wheeler Cosette M.: . .