Não informado. (1940). Midwives Chronicle and Nursing Notes. Royal College of Midwives.
Cita Chicago Style (17a ed.)Não informado. Midwives Chronicle and Nursing Notes. London: Royal College of Midwives, 1940.
Cita MLA (8a ed.)Não informado. Midwives Chronicle and Nursing Notes. Royal College of Midwives, 1940.
Precaución: Estas citas no son 100% exactas.