Sanders, R. C. (1985). The Principles and Practice of Ultrasonography in Obstetrics and Gynecology.
Cita Chicago (17th ed.)Sanders, Roger C. The Principles and Practice of Ultrasonography in Obstetrics and Gynecology. 1985.
Cita MLA (9th ed.)Sanders, Roger C. The Principles and Practice of Ultrasonography in Obstetrics and Gynecology. 1985.
Atenció: Aquestes cites poden no estar 100% correctes.