Cita APA (7a ed.)

Kuebelbeck, A., & Davis, D. L. (2011). A gift of time: Continuing your pregnancy when your baby's life is expected to be brief. Johns Hopkins University Press.

Cita Chicago Style (17a ed.)

Kuebelbeck, Amy, y Deborah L. Davis. A Gift of Time: Continuing Your Pregnancy When Your Baby's Life Is Expected to Be Brief. Baltimore: Johns Hopkins University Press, 2011.

Cita MLA (9a ed.)

Kuebelbeck, Amy, y Deborah L. Davis. A Gift of Time: Continuing Your Pregnancy When Your Baby's Life Is Expected to Be Brief. Johns Hopkins University Press, 2011.