Gaya APA
Buffa, Elwood S.. (1984).
Meeting the competitive challenge .
Homewood, Illinois:
Dow Jones-Irwin.
Gaya Chicago
Buffa, Elwood S..
Meeting the competitive challenge.
Homewood, Illinois:
Dow Jones-Irwin,
1984.
Text.
Gaya MLA
Buffa, Elwood S..
Meeting the competitive challenge.
Homewood, Illinois:
Dow Jones-Irwin,
1984.
Text.
Gaya Turabian
Buffa, Elwood S..
Meeting the competitive challenge.
Homewood, Illinois:
Dow Jones-Irwin,
1984.
Print.