Marshall, C. R. (1995). Designing qualitative research (2nd.). SAGE Publication, Inc.
芝加哥风格引文Marshall, Catherine Rossman. Designing Qualitative Research. 2nd. California: SAGE Publication, Inc, 1995.
MLA引文Marshall, Catherine Rossman. Designing Qualitative Research. 2nd. SAGE Publication, Inc, 1995.
警告：这些引文格式不一定是100％准确.