APA
Charpak N., Ruiz J. G., Zupan J., Cattaneo A., Figueroa Z., Tessier R., Cristo M., Anderson G., Ludington S., Mendoza S., Mokhachane M. & Worku B. (20060928). Kangaroo Mother Care: 25 years after. : Acta paediatrica (Oslo, Norway : 1992).
Chicago
Charpak Nathalie, Ruiz Juan Gabriel, Zupan Jelka, Cattaneo Adriano, Figueroa Zita, Tessier Rejean, Cristo Martha, Anderson Gene, Ludington Susan, Mendoza Socorro, Mokhachane Mantoa and Worku Bogale. 20060928. Kangaroo Mother Care: 25 years after. : Acta paediatrica (Oslo, Norway : 1992).
Harvard
Charpak N., Ruiz J. G., Zupan J., Cattaneo A., Figueroa Z., Tessier R., Cristo M., Anderson G., Ludington S., Mendoza S., Mokhachane M. and Worku B. (20060928). Kangaroo Mother Care: 25 years after. : Acta paediatrica (Oslo, Norway : 1992).
MLA
Charpak Nathalie, Ruiz Juan Gabriel, Zupan Jelka, Cattaneo Adriano, Figueroa Zita, Tessier Rejean, Cristo Martha, Anderson Gene, Ludington Susan, Mendoza Socorro, Mokhachane Mantoa and Worku Bogale. Kangaroo Mother Care: 25 years after. : Acta paediatrica (Oslo, Norway : 1992). 20060928.