(1920). Principles and practice of operative dentistry / by John Sayre Marshall ..
Cita Chicago (17th ed.)Principles and Practice of Operative Dentistry / by John Sayre Marshall .. 1920.
Cita MLA (9th ed.)Principles and Practice of Operative Dentistry / by John Sayre Marshall .. 1920.
Atenció: Aquestes cites poden no estar 100% correctes.