Gaya APA
Clubb, J, M. et al (1981).
Analyzing Electoral History : A Guide To The Study Of Ameican Voter Behavior .
England:
Sage Publications.
Gaya MLA
Clubb, Jerome, M.. et al.
"Analyzing Electoral History : A Guide To The Study Of Ameican Voter Behavior".
England:
Sage Publications,
1981.
Text.