ebrary, Inc, & Wellington, J. J. (2005). Succeeding with your doctorate. Sage Publications.
芝加哥风格引文ebrary, Inc, 与 J. J. Wellington. Succeeding with Your Doctorate. London ; Thousand Oaks, CA: Sage Publications, 2005.
MLA引文ebrary, Inc, 与 J. J. Wellington. Succeeding with Your Doctorate. Sage Publications, 2005.
警告：这些引文格式不一定是100％准确.