Bryman, A. (1988). Quantity and quality in social research. Unwin Hyman.
Citación estilo ChicagoBryman, Alan. Quantity and Quality in Social Research. London: Unwin Hyman, 1988.
Cita MLABryman, Alan. Quantity and Quality in Social Research. Unwin Hyman, 1988.
Warning: These citations may not always be 100% accurate.