Gaya APA

RM, R, J, B, (, R., RM, W, T, B, (, M, R. (2011). Skills for Midwifery Practice (4). Philadelphia: Elsevier.

Gaya MLA

RM, Ruth, Johnson, BA, (Hons), RGN., RM, Wendy, Taylor, BSc, (Hons), MSc, RN. "Skills for Midwifery Practice". 4 Philadelphia: Elsevier, 2011. Electronic Resource.