Gaya APA
Hartley, Robert F.. (1986).
Management Mistakes (2).
:
.
Gaya Chicago
Hartley, Robert F..
Management Mistakes.
2
:
,
1986.
Text.
Gaya MLA
Hartley, Robert F..
Management Mistakes.
2
:
,
1986.
Text.
Gaya Turabian
Hartley, Robert F..
Management Mistakes.
2
:
,
1986.
Print.