Cita APA (7a ed.)

Ippolito, F., & Iglesias Sánchez, S. (2015). Protecting vulnerable groups: The European human rights framework. Hart.

Cita Chicago Style (17a ed.)

Ippolito, Francesca, y Sara Iglesias Sánchez. Protecting Vulnerable Groups: The European Human Rights Framework. Oxford [etc.]: Hart, 2015.

Cita MLA (9a ed.)

Ippolito, Francesca, y Sara Iglesias Sánchez. Protecting Vulnerable Groups: The European Human Rights Framework. Hart, 2015.