APA
World Health Organization. Department of Organization of Health Services Delivery, . (2001). Strengthening nursing and midwifery : progress and future directions, 1996-2000. Geneva: World Health Organization.
Chicago
World Health Organization. Department of Organization of Health Services Delivery, . 2001. Strengthening nursing and midwifery : progress and future directions, 1996-2000. Geneva: World Health Organization.
Harvard
World Health Organization. Department of Organization of Health Services Delivery, . (2001). Strengthening nursing and midwifery : progress and future directions, 1996-2000. Geneva: World Health Organization.
MLA
World Health Organization. Department of Organization of Health Services Delivery, . Strengthening nursing and midwifery : progress and future directions, 1996-2000. Geneva: World Health Organization. 2001.