APA Citatie

Hall, A. J., & Cutts, F. T. (1993). Lessons from measles vaccination in developing countries.

Chicago Style citaat

Hall, A J., en F T. Cutts. Lessons From Measles Vaccination in Developing Countries. 1993.

MLA citatie

Hall, A J., en F T. Cutts. Lessons From Measles Vaccination in Developing Countries. 1993.

Let op: Deze citaties zijn niet altijd 100% accuraat.