Gaya APA

Kirigia, J, M., Barry, S, P. (2008). Health challenges in Africa and the way forward (International Archives of Medicine 2008, 1:27). Congo: Springer.

Gaya MLA

Kirigia, Joses, Muthuri., Barry, Saidou, Pathe. "Health challenges in Africa and the way forward". International Archives of Medicine 2008, 1:27 Congo: Springer, 2008. Artikel.