PENGARUH MODEL GROUP TO GROUP EXCHANGE TERHADAP PENINGKATAN HASIL BELAJAR SISWA DALAM PEMBELAJARAN PPKN : Penelitian Kuasi Eksperimen di SMA Negeri 15 Bandung
Internet
http://repository.upi.edu/35188/1/S_PKN_1507233_Title.pdfhttp://repository.upi.edu/35188/4/S_PKN_1507233_Chapter1.pdf
http://repository.upi.edu/35188/3/S_PKN_1507233_Chapter2.pdf
http://repository.upi.edu/35188/2/S_PKN_1507233_Chapter3.pdf
http://repository.upi.edu/35188/5/S_PKN_1507233_Chapter4.pdf
http://repository.upi.edu/35188/6/S_PKN_1507233_Chapter5.pdf
http://repository.upi.edu/35188/7/S_PKN_1507233_Appendix.pdf
http://repository.upi.edu/35188/
http://repository.upi.edu