Gaya APA
Lauer, Robert H.. (2001).
Social Problems and the Quality of Life .
New York:
McGraw-Hill.
Gaya Chicago
Lauer, Robert H..
Social Problems and the Quality of Life.
New York:
McGraw-Hill,
2001.
Text.
Gaya MLA
Lauer, Robert H..
Social Problems and the Quality of Life.
New York:
McGraw-Hill,
2001.
Text.
Gaya Turabian
Lauer, Robert H..
Social Problems and the Quality of Life.
New York:
McGraw-Hill,
2001.
Print.