APA引文

Fei, Q. (2015). Energy, innovation and economic growth: A study of countries by development and export-dependency levels.

Chicago Style (17th ed.) Citation

Fei, Qin. Energy, Innovation and Economic Growth: A Study of Countries by Development and Export-dependency Levels. 2015.

MLA引文

Fei, Qin. Energy, Innovation and Economic Growth: A Study of Countries by Development and Export-dependency Levels. 2015.

警告：這些引文格式不一定是100％准確.