APA Style
Heilbroner, Robert L., Thurow, Lester C.. (1978).
The Economic Problem FIFTH EDITION (5th ed.).
Englewood Cliffs, New Jersey:
Prentice-Hall, Inc..
Chicago Style
Heilbroner, Robert L., Thurow, Lester C..
The Economic Problem FIFTH EDITION.
5th ed.
Englewood Cliffs, New Jersey:
Prentice-Hall, Inc.,
1978.
Text.
MLA Style
Heilbroner, Robert L., Thurow, Lester C..
The Economic Problem FIFTH EDITION.
5th ed.
Englewood Cliffs, New Jersey:
Prentice-Hall, Inc.,
1978.
Text.
Turabian Style
Heilbroner, Robert L., Thurow, Lester C..
The Economic Problem FIFTH EDITION.
5th ed.
Englewood Cliffs, New Jersey:
Prentice-Hall, Inc.,
1978.
Print.