Cita APA (7th ed.)
Danna, D. (2015). Contract children: Questioning surrogacy. Ibidem-Verlag.
Cita Chicago (17th ed.)
Danna, Daniela. Contract Children: Questioning Surrogacy. Stuttgart: Ibidem-Verlag, 2015.
Cita MLA (9th ed.)
Danna, Daniela. Contract Children: Questioning Surrogacy. Ibidem-Verlag, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.