APA Style
Wellins, R, S. et al (1991).
Empowered teams : creating self-directed work groups that improve quality, productivity, and participation .
San Francisco:
Jossey-Bass Publisher.
MLA Style
Wellins, Richard, S.. et al.
"Empowered teams : creating self-directed work groups that improve quality, productivity, and participation".
San Francisco:
Jossey-Bass Publisher,
1991.
Text.