Cross, C. P. (1974). Interviewing and communication in social work. Routledge & K. Paul.
Citazione stile Chigago Style (17a edizione)Cross, Crispin P. Interviewing and Communication in Social Work. London: Routledge & K. Paul, 1974.
Citatione MLA (9a ed.)Cross, Crispin P. Interviewing and Communication in Social Work. Routledge & K. Paul, 1974.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.