Gaya APA
Neuman, Lawren. (2014).
Social research methods : qualitative and quantitative approaches .
Amerika:
Pearson.
Gaya Chicago
Neuman, Lawren.
Social research methods : qualitative and quantitative approaches.
Amerika:
Pearson,
2014.
Buku.
Gaya MLA
Neuman, Lawren.
Social research methods : qualitative and quantitative approaches.
Amerika:
Pearson,
2014.
Buku.
Gaya Turabian
Neuman, Lawren.
Social research methods : qualitative and quantitative approaches.
Amerika:
Pearson,
2014.
Buku.