APA-viite

Spencer, H. R. (1915). Ruptured Unilateral Solid Cancer of Ovary; Ovariotomy; Subsequent Pregnancies and Good Health after Seven Years.

Chicago-tyylinen lähdeviittaus

Spencer, Herbert R. Ruptured Unilateral Solid Cancer of Ovary; Ovariotomy; Subsequent Pregnancies and Good Health After Seven Years. 1915.

MLA-viite

Spencer, Herbert R. Ruptured Unilateral Solid Cancer of Ovary; Ovariotomy; Subsequent Pregnancies and Good Health After Seven Years. 1915.

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