APA Style
Supervisory management. (1993).
London:
Pitman.
Chicago Style
Supervisory management.
6th ed.
London:
Pitman,
1993.
.
MLA Style
Supervisory management.
6th ed.
London:
Pitman,
1993.
.
Turabian Style
Supervisory management.
London:
Pitman,
1993.
.