Cita APA (7a ed.)

Ferguson, H. (2011). Child protection practice. Palgrave Macmillan.

Cita Chicago Style (17a ed.)

Ferguson, Harry. Child Protection Practice. Basingstoke [u.a.]: Palgrave Macmillan, 2011.

Cita MLA (9a ed.)

Ferguson, Harry. Child Protection Practice. Palgrave Macmillan, 2011.