Gaya APA

Carlson, P, O, L, C. (2006). Midfifery and Public Health Future directions and New Opportunities . : Elsevier.

Gaya MLA

Carlson, Padraig, O, Luanaigh,, Cindy. "Midfifery and Public Health Future directions and New Opportunities". : Elsevier, 2006. Text.