Gaya APA
Neuman, William Lawrence. (1997).
Social Research Methods : Qualitative and Quantitative Approaches (Ed.3).
Amerika:
Allin And Bacon.
Gaya Chicago
Neuman, William Lawrence.
Social Research Methods : Qualitative and Quantitative Approaches.
Ed.3
Amerika:
Allin And Bacon,
1997.
Text.
Gaya MLA
Neuman, William Lawrence.
Social Research Methods : Qualitative and Quantitative Approaches.
Ed.3
Amerika:
Allin And Bacon,
1997.
Text.
Gaya Turabian
Neuman, William Lawrence.
Social Research Methods : Qualitative and Quantitative Approaches.
Ed.3
Amerika:
Allin And Bacon,
1997.
Print.