Cita APA

Ayala, F. J. (2015). Cloning humans? Biological, ethical, and social considerations. Proc Natl Acad Sci U S A.

Citación estilo Chicago

Ayala, Francisco J. "Cloning Humans? Biological, Ethical, and Social Considerations." Proc Natl Acad Sci U S A 2015.

Cita MLA

Ayala, Francisco J. "Cloning Humans? Biological, Ethical, and Social Considerations." Proc Natl Acad Sci U S A 2015.