Sufian, A. J. M. (1998). Methods and techniques of social research. University Press.
Citación estilo ChicagoSufian, Abu Jafar Mohammad. Methods and Techniques of Social Research. Dhaka: University Press, 1998.
Cita MLASufian, Abu Jafar Mohammad. Methods and Techniques of Social Research. University Press, 1998.
Warning: These citations may not always be 100% accurate.