European State Aid Law Quarterly. Lexxion Verlagsgesellschaft mbH.
芝加哥风格引文European State Aid Law Quarterly. Lexxion Verlagsgesellschaft mbH.
MLA引文European State Aid Law Quarterly. Lexxion Verlagsgesellschaft mbH.
警告：这些引文格式不一定是100％准确.
APA引文