Dyfyniad APA

Lusk, W. T. (1887). The science and art of midwifery (New ed., rev. and enl.). H.K. Lewis.

Dyfyniad Arddull Chicago

Lusk, William Thompson. The Science and Art of Midwifery. New ed., rev. and enl. London: H.K. Lewis, 1887.

Dyfyniad MLA

Lusk, William Thompson. The Science and Art of Midwifery. New ed., rev. and enl. H.K. Lewis, 1887.

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