Silverton, l. (1993). The art and science of midwifery. Prentice Hall.
Citación estilo ChicagoSilverton, louise. The Art and Science of Midwifery. Prentice Hall, 1993.
Cita MLASilverton, louise. The Art and Science of Midwifery. Prentice Hall, 1993.
Warning: These citations may not always be 100% accurate.