Parvin, P. (2010). Karl Popper. Continuum.
芝加哥风格引文Parvin, Philip. Karl Popper. New York: Continuum, 2010.
MLA引文Parvin, Philip. Karl Popper. Continuum, 2010.
警告:这些引文格式不一定是100%准确.
Parvin, P. (2010). Karl Popper. Continuum.
芝加哥风格引文Parvin, Philip. Karl Popper. New York: Continuum, 2010.
MLA引文Parvin, Philip. Karl Popper. Continuum, 2010.