Givens, J. R. (1978). Endocrine causes of menstrual disorders. Year Book Medical.
Cita Chicago Style (17a ed.)Givens, James R. Endocrine Causes of Menstrual Disorders. Year Book Medical, 1978.
Cita MLA (9a ed.)Givens, James R. Endocrine Causes of Menstrual Disorders. Year Book Medical, 1978.
Precaución: Estas citas no son 100% exactas.