APA Style
Schumpeterian puzzles : technological competition . (1991).
New York:
Harvester-Wheatsheaf.
Chicago Style
Schumpeterian puzzles : technological competition .
.
New York:
Harvester-Wheatsheaf,
1991.
.
MLA Style
Schumpeterian puzzles : technological competition .
.
New York:
Harvester-Wheatsheaf,
1991.
.
Turabian Style
Schumpeterian puzzles : technological competition .
New York:
Harvester-Wheatsheaf,
1991.
.