Forster, A. S., Cornelius, V., Rockliffe, L., Marlow, L. A. V., Bedford, H., & Waller, J. (2017). A protocol for a cluster randomised feasibility study of an adolescent incentive intervention to increase uptake of HPV vaccination among girls. Pilot Feasibility Stud.
Čikaški stil citiranjaForster, Alice S., Victoria Cornelius, Lauren Rockliffe, Laura A. V. Marlow, Helen Bedford, i Jo Waller. "A Protocol for a Cluster Randomised Feasibility Study of an Adolescent Incentive Intervention to Increase Uptake of HPV Vaccination Among Girls." Pilot Feasibility Stud 2017.
MLA način citiranjaForster, Alice S., et al. "A Protocol for a Cluster Randomised Feasibility Study of an Adolescent Incentive Intervention to Increase Uptake of HPV Vaccination Among Girls." Pilot Feasibility Stud 2017.