Gaya APA

Luanaigh, P, O., Carlson, C. (2005). Midwifery and public health ; future direction and new opprtunities . Amerika: Churchill Livingstone.

Gaya MLA

Luanaigh, Padraig, O., Carlson, Cindy. "Midwifery and public health ; future direction and new opprtunities". Amerika: Churchill Livingstone, 2005. Text.