Total data: 778
Sepuluh Model Penelitian dan Pengolahannya dengan SPSS 10.01 / Wahana Computer Semarang
;Yogyakarta : Andi , 2002
Al Uslub at-tarbawi ad-da'wah ilallah fil 'usri al-hadir / Khalid bin Abdul Karim al-Khayat
Al Khayat, Khalid bin Abdul Karim;Beirut : Darul Mujtama\' , 1991
Metode riset untuk bisnis dan ekonomi: bagaiman meneliti dan menulis tesis?
Mudrajad Kuncoro;Jakarta : Erlangga , 2006
Qualitative communication research methods / Thomaas R. Lindlof
Lindlof, Thomas R;London : Sage Publicaations , 2002
Research design : qualitative, quantitative, and mixed methods approaches / John W. Creswell
Creswell, John W.;Thousand Oaks, California : Sage Publications , 2003
Introduction to operations research / Frederick S. Hillier, Gerald J. Lieberman
Hillier, Frederick S.; Lieberman, Gerald J.;New York : McGraw-Hill , 1986