Gaya APA
Rackham, Neil ; Richard Ruff. (1991).
Managing Major Sales : Practical Strategies For Improving Sales Effectiveness / Neil Rackham .
America ::
Harper Business,.
Gaya Chicago
Rackham, Neil ; Richard Ruff.
Managing Major Sales : Practical Strategies For Improving Sales Effectiveness / Neil Rackham.
America ::
Harper Business,,
1991.
Text.
Gaya MLA
Rackham, Neil ; Richard Ruff.
Managing Major Sales : Practical Strategies For Improving Sales Effectiveness / Neil Rackham.
America ::
Harper Business,,
1991.
Text.
Gaya Turabian
Rackham, Neil ; Richard Ruff.
Managing Major Sales : Practical Strategies For Improving Sales Effectiveness / Neil Rackham.
America ::
Harper Business,,
1991.
Print.