APA Format
Frohlich, Norman; Oppenheimer, Joe A. (1978.).
Modern political economy / Norman Frohlich, Joe A. Oppenheimer
. Englewood Cliffs, N.J. :: Prentice-Hall,.
MLA Format
Frohlich, Norman; Oppenheimer, Joe A.
Modern political economy / Norman Frohlich, Joe A. Oppenheimer
. Englewood Cliffs, N.J. :: Prentice-Hall,, 1978.
Chicago Format
Frohlich, Norman; Oppenheimer, Joe A. Modern political economy / Norman Frohlich, Joe A. Oppenheimer. Englewood Cliffs, N.J. :: Prentice-Hall,, 1978..