Cita APA (7a ed.)

Early pregnancy: Biology and medicine [Early Pregnancy (Cherry Hill)] NLMUID: 100940263.

Cita Chicago Style (17a ed.)

Early Pregnancy: Biology and Medicine [Early Pregnancy (Cherry Hill)] NLMUID: 100940263.

Cita MLA (9a ed.)

Early Pregnancy: Biology and Medicine [Early Pregnancy (Cherry Hill)] NLMUID: 100940263.

Precaución: Estas citas no son 100% exactas.