Gaya APA
Douglas, Evan J.. (1987).
Managerial economics: analysis and strategy (3rd).
Englewood Cliffs:
Prentice Hall.
Gaya Chicago
Douglas, Evan J..
Managerial economics: analysis and strategy.
3rd
Englewood Cliffs:
Prentice Hall,
1987.
Text.
Gaya MLA
Douglas, Evan J..
Managerial economics: analysis and strategy.
3rd
Englewood Cliffs:
Prentice Hall,
1987.
Text.
Gaya Turabian
Douglas, Evan J..
Managerial economics: analysis and strategy.
3rd
Englewood Cliffs:
Prentice Hall,
1987.
Print.