Citazione APA

Chris Beckett & Nigel Horner. (2016). Essential theory for social work practice (2nd.). Sage.

Stile di citazione Chicago

Chris Beckett e Nigel Horner. Essential Theory for Social Work Practice. 2nd. London: Sage, 2016.

Citazione MLA

Chris Beckett e Nigel Horner. Essential Theory for Social Work Practice. 2nd. Sage, 2016.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.