Cita APA

Bell, W. B. (1921). A British Medical Association Lecture ON SOME COMMON, BUT OFTEN UNRECOGNIZED, OBSTETRICAL DIFFICULTIES.

Citación estilo Chicago

Bell, W. Blair. A British Medical Association Lecture ON SOME COMMON, BUT OFTEN UNRECOGNIZED, OBSTETRICAL DIFFICULTIES. 1921.

Cita MLA

Bell, W. Blair. A British Medical Association Lecture ON SOME COMMON, BUT OFTEN UNRECOGNIZED, OBSTETRICAL DIFFICULTIES. 1921.