Cummings, P. It All Matters. Wiley.
芝加哥风格引文Cummings, Paul. It All Matters. Wiley.
MLA引文Cummings, Paul. It All Matters. Wiley.
警告：这些引文格式不一定是100％准确.
APA引文
Cummings, P. It All Matters. Wiley.
芝加哥风格引文Cummings, Paul. It All Matters. Wiley.
MLA引文Cummings, Paul. It All Matters. Wiley.