Cita APA (7th ed.)

Martius, g. (1995). Bedah kebidanan martius (operative obstetrics indications and techniques by heinrich martius). EGC.

Cita Chicago (17th ed.)

Martius, gerhard. Bedah Kebidanan Martius (operative Obstetrics Indications and Techniques by Heinrich Martius). EGC, 1995.

Cita MLA (9th ed.)

Martius, gerhard. Bedah Kebidanan Martius (operative Obstetrics Indications and Techniques by Heinrich Martius). EGC, 1995.

Atenció: Aquestes cites poden no estar 100% correctes.