Cita APA

Kristensen, I., Aaby, P., & Jensen, H. (2000). Routine vaccinations and child survival: Follow up study in Guinea-Bissau, West Africa. BMJ Group.

Chicago Style Citation

Kristensen, Ines, Peter Aaby, i Henrik Jensen. Routine Vaccinations and Child Survival: Follow Up Study in Guinea-Bissau, West Africa. BMJ Group, 2000.

Cita MLA

Kristensen, Ines, Peter Aaby, i Henrik Jensen. Routine Vaccinations and Child Survival: Follow Up Study in Guinea-Bissau, West Africa. BMJ Group, 2000.