The seasonal variation of interest rates.
芝加哥风格引文The Seasonal Variation of Interest Rates.
MLA引文The Seasonal Variation of Interest Rates.
警告：这些引文格式不一定是100％准确.
APA引文
The seasonal variation of interest rates.
芝加哥风格引文The Seasonal Variation of Interest Rates.
MLA引文The Seasonal Variation of Interest Rates.