Citazione APA

Besag, F. P., & Besag, P. L. (1985). Statistics for the helping professions. Sage.

Stile di citazione Chicago

Besag, Frank P., e Peter L. Besag. Statistics for the Helping Professions. London: Sage, 1985.

Citazione MLA

Besag, Frank P., e Peter L. Besag. Statistics for the Helping Professions. Sage, 1985.