Gaya APA

london, M, L. et al (2014). Olds' Maternal - Newborn Nursing and Womens Health Across the Lifespan Ninth edition (Ninth Edition). London: Pearson.

Gaya MLA

london, Marcia, L.. et al. "Olds' Maternal - Newborn Nursing and Womens Health Across the Lifespan Ninth edition". Ninth Edition London: Pearson, 2014. Text.