Citazione APA

David A Scott, Chadwick W Royal, & Daniel B Kissinger. (2015). Counselor As Consultant. Sage.

Stile di citazione Chicago

David A Scott, Chadwick W Royal, e Daniel B Kissinger. Counselor As Consultant. London: Sage, 2015.

Citazione MLA

David A Scott, et al. Counselor As Consultant. Sage, 2015.