Sanders, R. C. (1985). The Principles and Practice of Ultrasonography in Obstetrics and Gynecology (3.ed.). Appleton-Century-Crofts.
Citace podle Chicago (17th ed.)Sanders, Roger C. The Principles and Practice of Ultrasonography in Obstetrics and Gynecology. 3.ed. Connecticut: Appleton-Century-Crofts, 1985.
Citace podle MLA (9th ed.)Sanders, Roger C. The Principles and Practice of Ultrasonography in Obstetrics and Gynecology. 3.ed. Appleton-Century-Crofts, 1985.
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