APA Style
Siegel, Fred, Siegel, harry. (2008).
Annual editions : urban society (13th Ed).
Amerika:
McGraw-Hill.
Chicago Style
Siegel, Fred, Siegel, harry.
Annual editions : urban society.
13th Ed
Amerika:
McGraw-Hill,
2008.
Text.
MLA Style
Siegel, Fred, Siegel, harry.
Annual editions : urban society.
13th Ed
Amerika:
McGraw-Hill,
2008.
Text.
Turabian Style
Siegel, Fred, Siegel, harry.
Annual editions : urban society.
13th Ed
Amerika:
McGraw-Hill,
2008.
Print.