Cita APA (7a ed.)

Intermediate Treatment Resource Centre & Gill, K. (1989). Active collaboration: Joint practice and youth strategies (1. publ.).

Cita Chicago Style (17a ed.)

Intermediate Treatment Resource Centre y Kevin Gill. Active Collaboration: Joint Practice and Youth Strategies. 1. publ. Glasgow, 1989.

Cita MLA (9a ed.)

Intermediate Treatment Resource Centre y Kevin Gill. Active Collaboration: Joint Practice and Youth Strategies. 1. publ. 1989.