Stevenson, J., Murdoch, G., Riley, A., Duncan, B., McWhirter, M., & Christie, P. (1998). Implementation and evaluation of a measles/rubella vaccination campaign in a campus university in the UK following an outbreak of rubella. Cambridge University Press.

Stevenson, J., G. Murdoch, A. Riley, B. Duncan, M. McWhirter, và P. Christie. Implementation and Evaluation of a Measles/rubella Vaccination Campaign in a Campus University in the UK Following an Outbreak of Rubella. Cambridge University Press, 1998.

Stevenson, J., et al. Implementation and Evaluation of a Measles/rubella Vaccination Campaign in a Campus University in the UK Following an Outbreak of Rubella. Cambridge University Press, 1998.